ENGINEERING GRAPHICS AND DESIGN
PAPER 2
GRADE 12
NSC PAST PAPERS AND MEMOS
NOVEMBER 2016
QUESTIONS | ANSWERS | ||
1 | What was Francu's responsibility? | TO CHECK THE DRAWING | |
2 | What drawing method was used to prepare the drawings? | CAD/AUTOCAD | 1 |
3 | What scale is indicated for the drawing? | 1:1 | 1 |
4 | What should all the unspecified radii be? | R3 | 1 |
5 | What material is used to manufacture the striking pin? | STAINLESS STEEL | 1 |
6 | Name the type of finish at A. | CHAMFER | 1 |
7 | Name the type of finish at B. | KNURLING | 1 |
8 | What is VIEW 3 called? | (PARTIAL)RIGHT VIEW | 1 |
9 | Determine the complete dimensions at : C: | C: ∅12 D: 86 E: 34 | 3 |
10 | How many parts make up the trigger mechanism assembly? | 9 | 1 |
11 | What is the purpose of the enlarged view at F? | SHOW DETAIL | 1 |
12 | How many surfaces need to be machined? | 6 | 1 |
13 | What direction of lay must be applied to the machined surfaces? | PARALLEL | 1 |
14 | What is the screw thread specification of the stud nut at G? | M4 × 0,8 | 2 |
15 | With reference to the tolerance, determine the maximum height of the feature at H. | 8,25 | 2 |
16 | Referring to the parts list, identify the part at J. | DOWEL PIN | 1 |
17 | In the space above the parts list(ANSWER 17), complete the view of the trigger plate by neatly constructing R10 fillet. SHOW ALL CONSTRUCTION. |
SEE BELOW | 3 |
18 | In the space below (ANSWER 18), draw , in neat freehand, the convention for a coll spring. | 3 | |
19 | In the space below (ANSWER 19), draw, in neat freehand, the symbol for the projection system used. | 4 | |
TOTAL | 30 |
ENGINEERING GRAPHICS AND DESIGN
PAPER 1
GRADE 12
NSC PAST PAPERS AND MEMOS
NOVEMBER 2016
QUESTIONS | ANSWERS | ||
1 | How many signatures are required? | 2 | 1 |
2 | Who prepared the drawing? | WILLIAM/"ON THE DOT ARCHITECTS" | 1 |
3 | What scale is indicated for the drawing? | 1:800 | 1 |
4 | Who checked the drawing? | VERNON | 1 |
5 | Who is responsible for the printing of the site plan? | NAT PRINTERS | 1 |
6 | How many times has the drawing been revised? | 0/NONE/NOT APPLICABLE | 1 |
7 | When was the site survey? | 2015-05-06 | 1 |
8 | How many rodding eyes are shown on the site plan? | 2/3 | 1 |
9 | What does the abbreviation IC stand for? | INSPECTION CHAMBER | 1 |
10 | In what color should glass be indicated on a detailed drawing? | BLACK | 1 |
11 | Name the feature at 1. | CONTOUR LINE | 1 |
12 | In what unit are the dimensions of the site plan? | MILLIMETRE/MM/METRIC | 1 |
13 | On what must the new paving be laid? | COMPACTED HARD CORE | 1 |
14 | What type of fence is proposed for the complex? | ELECTRIC SECURITY FENCE | 2 |
15 | What is indicated by the arrow at 2? | GATE OPENING DIRECTION | 1 |
16 | Why would a residential stand not be allowed on the land immediately south-west of STAND 3? | SERVITUDE | 2 |
17 | Referring to the building regulations, why would this proposed site plan not be approved? | STORETOOM OVER BUILDING LINE | 2 |
18 | In the space below(ANSWER 18). determine the length of the electric security fence in meters. | 369,14m (calculations 1, answer 1, meters 1) | 3 |
19 | In the space below(ANSWER 19), determine the combined total are of ALL the proposed buildings in square meters. | 2184m2 (calculations 2, answer 1, meters2 1) | 4 |
20 | In the space in the title panel above (ANSWER 20), draw, in neat freehand, the front view and the top view of the SANS 10143 graphic symbol for a BIDET. | ANSWER BELOW | 3 |
TOTALS | 30 |
ANSWER 18 | ANSWER 19 SHOW ALL CALCULATIONS. |
L = 2(L + B) =138,138 - GATE | B A = 9[(12,4 × 20) - (4 × 4) + (12 × 8)] =9 (248 - 16) + 96 =2088 + 96 2184m2 |
T6 ENGINEERING GRAPHICS AND DESIGN
PAPER 1
GRADE 12
NSC PAST PAPERS AND MEMOS
NOVEMBER 2016
INSTRUCTIONS AND INFORMATION
QUESTION 1: ANALYTICAL (CIVIL)
Given:
The site plan for proposed housing units in a security complex, a title panel and a table of questions. The drawing has not been prepared to the indicated scale.
Instructions:
Complete the table below by neatly answering the questions, which refer to the accompanying drawing and title panel. [30]
QUESTIONS | ANSWERS | ||
1 | How many signatures are required? | 1 | |
2 | Who prepared the drawing? | 1 | |
3 | What scale is indicated for the drawing? | 1 | |
4 | Who checked the drawing? | 1 | |
5 | Who is responsible for the printing of the site plan? | 1 | |
6 | How many times has the drawing been revised? | 1 | |
7 | When was the site survey? | 1 | |
8 | How many rodding eyes are shown on the site plan? | 1 | |
9 | What does the abbreviation IC stand for? | 1 | |
10 | In what color should glass be indicated on a detailed drawing? | 1 | |
11 | Name the feature at 1. | 1 | |
12 | In what unit are the dimensions of the site plan? | 1 | |
13 | On what must the new paving be laid? | 1 | |
14 | What type of fence is proposed for the complex? | 2 | |
15 | What is indicated by the arrow at 2? | 1 | |
16 | Why would a residential stand not be allowed on the land immediately south-west of STAND 3? | 2 | |
17 | Referring to the building regulations, why would this proposed site plan not be approved? | 2 | |
18 | In the space below(ANSWER 18). determine the length of the electric security fence in meters. | 3 | |
19 | In the space below(ANSWER 19), determine the combined total are of ALL the proposed buildings in square meters. | 4 | |
20 | In the space in the title panel above (ANSWER 20), draw, in neat freehand, the front view and the top view of the SANS 10143 graphic symbol for a BIDET. | 3 | |
TOTALS | 30 |
ANSWER 18 | ANSWER 19 SHOW ALL CALCULATIONS. |
QUESTION 2: SOLID GEOMETRY
Given:
Specifications:
Instructions:
Draw, to scale 1:1, the following views of the TWO solids:
2.1 The given front view
2.2 The sectional top view
2.3 The sectional right view
ASSESMENT CRITERIA | |||
1 | CONSTRUCTION | 3 | |
2 | FRONT VIEW | 9 | |
3 | SECTIONAL TOP VIEW | 11 | |
4 | SECTIONAL RIGHT VIEW | 14 | |
PENALTIES(-) | |||
TOTAL | 37 |
QUESTION 3: PERSPECTIVE
Given:
Three views of a shelter with a viewing deck and the information needed to draw a two-point perspective drawing
PP - Picture plane
HL - Horizon line
GL - Ground line
SP - Station point
Instructions:
Complete the perspective drawing.
QUESTION 4: CIVIL DRAWING
Given:
Instructions:
Answer this question BELOW: (4.1 -4.2)
4.1 Using the given incomplete floor plan, draw, in first-angle orthographic projection and to scale 1 : 50, the following views of the new house:
4.1.1 THE COMPLETE FLOOR PLAN Add the following features to the drawing:
4.1.2 THE COMPLETE SOUTH ELEVATION Show the following features on the drawing:
4.2 Using the incomplete foundation and break line on page 6,
draw, to scale 1:20, a DETAILED SECTION on cutting plane A-A of the area in the ellipse shown on the incomplete floor plan.
Show the following features on the drawing:
Label the following:
NOTE: ALL drawings must comply with the guidelines and graphical symbols contained in the SANS 10143. [93]
DRAMATIC ARTS
GRADE 12
NSC PAST PAPERS AND MEMOS
NOVEMBER 2016
GENERAL NOTES TO MARKERS
Skills | Descriptor |
Explanation | Can a candidate explain how they arrive at an answer through the use of the language and terminology of Dramatic Arts |
Justification | Refers to the student using Dramatic Arts content/skills/ principles to support the reasoning used to solve the problem or to demonstrate that the solution is correct. This could include the appropriate definitions, and fit-for-purpose Dramatic Arts solutions. |
INSTRUCTIONS AND INFORMATION AS GIVEN IN THE QUESTION PAPER
THEATRE OF THE ABSURD
POSTMODERN THEATRE
SECTION A: 20th CENTURY THEATRE MOVEMENTS
QUESTION 1
The candidate must:
The content of the essay must cover the following:
Marker's note:
DESCRIPTOR | MARKS | THE CANDIDATE |
Outstanding | 27-30 90-100 A+ |
|
Excellent | 24-26 80-89 A |
|
Meritorious | 21-23 70-79 B |
|
Substantial | 18-20 60-69 C |
|
Adequate | 15-17 50-59 D |
|
Moderate | 12-14 40-49 E |
|
Elementary | 10-11 30-39 F |
|
Not Achieved | 2-9 3-29 G |
|
Not Achieved | 0-1 1-2 H |
|
The following is merely general information on the Dramatic Movements. Select aspects which are relevant to the question.
EPIC THEATRE
Intention and purpose
Techniques: Use of:
Audience response
THEATRE OF THE ABSURD
Intention and purpose
Characters
Language and dialogue
Themes
POSTMODERNISM
Intention and purpose
Meta-theatre/Text
Stories
Performances
Rehearsal processes
Audience
Play texts
Texts (visual, aural, the human body, etc.)
TOTAL SECTION A: 30
SECTION B: SOUTH AFRICAN THEATRE: 1960-1994
The candidate must answer only ONE question in this section.
QUESTION 2: WOZA ALBERT! BY PERCY MTWA, MBONGENI NGEMA AND BARNEY SIMON
2.1.1 Markers accept any ONE correct answer.
2.1.2 Markers accept any TWO correct answers or correct explanation of:
2.1.3 Markers mark holistically and accept other historically relevant and well motivated answers.
The following is a guide:
Pass Law System
Bantu Education
2.2.1 Accept either of the following:
2.2.2 Markers award:
2.2.3 Markers accept other relevant and well-motivated answers. Candidates must refer to both vocal and physical skills to achieve full marks.
The following is a guide:
Vocal
Actors must be able to create:
Physical
2.2.4 Markers accept other relevant and well-motivated answers. Candidates must show an understanding of satire.
Award 2 marks for an explanation of satire.
Award 4 marks for 2 examples.
The following is a guide:
Satire
2.3 Markers accept other relevant and well-motivated answers.
The following is a guide:
In the final sequence
2.4 Refer to the notes below and use ANNEXURE A, the rubric, to inform your marking.
Markers accept other relevant and well-motivated answers. Candidates may either agree or disagree or both.
The following is a guide:
Agree
Performance Style
Content
Theatrical impact
Effective because it entertained, educated and engaged the audience.
Disagree
Performance Style
Content
Theatrical Impact
[40]
QUESTION 3: SOPHIATOWN BY THE JUNCTION AVENUE THEATRE COMPANY
3.1 Forced removals (1)
3.2 Markers accept other relevant and well-motivated answers.
The following is a guide:
People
3.3 Markers accept other relevant and well-motivated answers, based on the play text.
The following is a guide:
Forced removals shown through the
Eviction Date
3.4 Markers accept other relevant and well-motivated answers.
The following is a guide:
Historical event
Create awareness
Education
3.5.1
3.5.2 Markers accept any three steps that are relevant and well-motivated.
The following is a guide:
Idea
Observation/Research
Brainstorm
Improvisation
3.5.3 Markers accept any three skills that are relevant and well-motivated.
The following is a guide:
Skills
3.5.4 Markers accept any relevant and well-motivated answer that demonstrates evaluation.
The following is a guide:
Democratic process
Creative and spontaneous process
3.6 Refer to the notes below as well as the rubric in ANNEXURE A to guide your marking.
Markers accept other relevant and well-motivated answers which demonstrate evaluation.
The candidate should assess the value and impact of the subject matter, characterisation, staging and performance style in his/her answer and compare the impact of the play on apartheid audiences and on contemporary audiences.
The following is a guide:
Subject matter
Characterisation
Staging
[40]
QUESTION 4: SIENER IN DIE SUBURBS BY PG DU PLESSIS
4.1
4.2 Markers accept other relevant and well-motivated answers.
Award full marks for:
4.3.1 Markers accept other relevant and well-motivated answers.
Award full marks for:
If a candidate provides answers for both characters, credit only one.
The following is a guide:
Ma
Tiemie
4.3.2 Markers accept other relevant and well-motivated answers.
The candidate must show an understanding of the significant moments in the play and how he/she may present a truthful physical portrayal of that character.
Award full marks for
The following is a guide:
The actor may reflect an understanding of the following aspects of Stanislavski's System, e.g.:
Physical score of actions
Beat work
Vocal expression
Magic if
Circles of attention
Emotional Memory
4.4 Markers accept other relevant and well-motivated answers.
Award full marks for:
The following is a guide:
Candidate suggests the set design is effective because it:
Candidate suggests that the set design is not effective because:
4.5 Markers accept other relevant and well-motivated answers.
Award full marks for:
The following is a guide:
Possible set items
4.6 Refer to the notes below and use ANNEXURE A, the rubric, to inform your marking.
Markers accept other relevant and well-motivated answers.
Candidates should display an understanding of how the symbols in the play text comment on the 'essence of human nature'.
The following is a guide:
The pop song – Sugar-Sugar or Heart
Altar cloth
1948 Buick
Alcohol
[40]
TOTAL SECTION B: 40
SECTION C: SOUTH AFRICAN THEATRE: POST-1994 – CONTEMPORARY
The candidate must answer only ONE question in this section.
QUESTION 5: NOTHING BUT THE TRUTH BY JOHN KANI
5.1.1 Markers accept other relevant and well-motivated answers.
Candidates may select any character in SOURCE F: Sipho, Mandisa or Thando.
The following is a guide:
Sipho
Mandisa
5.1.2 Markers accept other relevant and well-motivated answers.
The following is a guide:
During rehearsals
The actor could reflect an understanding of the following aspects of Stanislavski's System, e.g.:
Physical score of actions
Beat work
Vocal expression
Magic if
Circles of attention
Backstage before a performance
5.2 Markers accept other relevant and well-motivated answers.
Proscenium arch stage
5.3 Markers accept any relevant ideas based on the candidate's knowledge of Realism in the play.
Award six marks for three well motivated ideas.
Award a mark for each element listed (up to a maximum of three marks).
The following is a guide:
Set
Props
Costumes
Stage space
Set design
5.4 Markers accept other relevant and well-motivated answers. Mark holistically.
The candidate may not choose to use SOURCE F as a poster
The candidate may choose to use SOURCE F as a poster
5.5 Markers accept other relevant and well-motivated answers. Mark holistically.
Thando
Mandisa
5.6 Refer to the notes below and ANNEXURE B to inform your marking. Markers accept other relevant and well-motivated answers.
The following is a guide:
The urn
The bottle of alcohol
Images of the characters
The shadows
The scales of justice
[40]
QUESTION 6: GROUNDSWELL BY IAN BRUCE
6.1.1 Markers accept other relevant and well-motivated answers.
The following is a guide:
Smith arrives at the lonely Garnet Lodge and encounters Johan and Thami, who are looking for funding for their diamond mining project. Conflict ensues and Johan threatens Smith with a knife. Smith leaves and we are left with the ominous sense of doom of unfinished business. (4)
6.1.2 Markers accept other relevant and well-motivated answers.
The following is a guide:
Remoteness of the lodge
The position of the lodge
The full moon
6.1.3 Markers accept other relevant and well-motivated answers.
Award full marks for:
Accept any format in this answer.
The following is a guide:
The actor's guide could reflect an understanding of the following aspects of Stanislavski's System, e.g.:
Physical score of actions
Beat work
Vocal expression
Magic if
Circles of attention
6.1.4 Markers accept other correct, relevant and well-motivated answers.
The following is a guide:
6.1.5 Markers accept other relevant and well-motivated answers.
The following is a guide:
Music
6.1.6 Markers accept other correct, relevant and well-motivated answers. The following is a guide:
Sound effects
Visual effects
6.1.7 Markers accept other relevant and well-motivated answers.
The following is a guide:
6.2 Refer to the notes below and ANNEXURE B to inform your marking.
Markers accept other relevant and well-motivated answers.
The following is a guide:
Subject matter
Characters
Themes
[40]
QUESTION 7: MISSING BY REZA DE WET
7.1 Markers accept other relevant and well-motivated answers.
Award full marks for:
The following is a guide:
Afrikaans = 'Mis'
English = 'Missing'
7.2 Markers accept other relevant and well-motivated answers.
Award full marks for two well-motivated statements on setting and time.
Candidates may not be awarded full marks when they refer to only one of the requirements.
The following is a guide:
Time
Setting
7.3 Markers accept other relevant and well-motivated answers which reflect creative thinking.
The following is a guide:
7.4 Markers accept other relevant and well-motivated answers.
Award full marks for two well-motivated statements for each type of wind.
Candidates may not be awarded full marks when they refer to only one of the winds.
The following is a guide:
Soft moaning wind and gale wind
7.5 •
7.6 Markers accept other relevant and well-motivated answers.
Award full marks for three well-motivated statements.
The following is a guide:
Meisie may be associated with a puppet because she is manipulated by the following characters in the play
Constable. He:
Miem. She:
Gabriel. He:
7.7 Refer to the notes below and the rubric in ANNEXURE B to inform your marking.
Markers accept other relevant and well-motivated answers.
Candidates should display an understanding of how gender is portrayed in a Calvinistic Afrikaner society.
The following is a guide:
Afrikaner Calvinism and the role of gender in the play
Characters
[40]
TOTAL SECTION C: 40
SECTION D: THE HISTORY OF THEATRE, PRACTICAL CONCEPTS, CONTENT AND SKILLS
QUESTION 8
8.1 B (1)
8.2
8.3 Markers accept other relevant and well-motivated answers.
Award marks for responses that show an understanding and knowledge of Realism.
The following is a guide:
As in real life the:
Characters are:
Set is:
Themes are:
Language is:
Costumes are:
8.4 Markers accept other relevant and well-motivated answers.
Candidates will choose ONE of the listed movements.
Candidates may provide other, relevant and correct historical facts, contexts, explanations and theatrical manifestations and examples, e.g. Poor Theatre, Theatre of the Absurd, Theatre of Cruelty, etc.
Award 8 marks for 4 well substantiated points.
Award 4 marks for points that are briefly explained.
The following is a guide:
Symbolism
Expressionism
Futurism
Constructivism
Dadaism
Surrealism
8.5 Stanislavski OR
Lee Strasburg (1)
8.6 Markers accept other relevant and well-motivated answers.
The following is a guide:
A method actor
8.7 Markers accept other relevant and well-motivated answers.
Award full marks for:
The following is a guide:
Given circumstances
Physical score of action
The magic if
Purpose and intention
Emotional memory
8.8 Refer to the notes below and the rubric in ANNEXURE B to inform your marking.
Markers accept other relevant and well-motivated answers.
Award marks for responses that show an understanding of preparation, performance and the responsibility that an actor has towards an audience.
The following is a guide:
Dramatic skills
Creation of performance
Final Presentation
[40]
TOTAL SECTION D: 40
GRAND TOTAL: 150
ANNEXURE A: RUBRIC FOR QUESTIONS 2, 3 and 4: 10 MARKS
DESCRIPTOR | MARK | THE CANDIDATE |
Outstanding | 9-10 |
|
Meritorious | 7-8 |
|
Average | 5-6 |
|
Elementary | 3-4 |
|
Achieved | 1-2 |
|
Not Achieved | 0 |
|
ANNEXURE B: RUBRIC FOR QUESTIONS 5, 6, 7 and 8: 12 MARKS
DESCRIPTOR | MARK | THE CANDIDATE |
Outstanding | 11-12 |
|
Meritorious | 9-10 |
|
Average | 7-8 |
|
Elementary | 5-6 |
|
Achieved | 3-4 |
|
Not Achieved | 0-2 |
|
RELIGIOUS STUDIES
PAPER 2
GRADE 12
NSC PAST PAPERS AND MEMOS
NOVEMBER 2016
INSTRUCTIONS AND INFORMATION
QUESTION 1
Read the extract below and answer questions that follow.
No religion is a solid, monolithic unity. They all have many internal differentiations and have had such differences since their inception. [Adapted from Religion Studies Grade 12, HC Steyn] |
1.1 Discuss the internal differences of ONE religion under the following headings:
1.1.1 Teachings (10)
1.1.2 Practices (10)
1.2 Evaluate the possible consequences of internal differences for religions. (14)
1.3 List any FOUR hermeneutical principles and explain the significance of each principle in the interpretation of sacred texts. (4 x 4) (16)
[50]
QUESTION 2
Read the extract below and answer the questions that follow.
All religions have a set of beliefs about the nature of divinity, humanity, the world, creation and other parts of life. Such broad beliefs are referred to as religious teachings. [Adapted from Shuters Top Class Religion Studies, Grade 12] |
Answer the following questions with reference to any ONE religion.
2.1 Analyse the nature of divinity as it is explained in the religion's central teachings. (18)
2.2 Discuss the central teachings of the religion that refer to the relationship between the community and the individual. (12)
2.3 Explain the religion's view on the origin of evil. (10)
2.4 Explain the religion's teachings about life after death. (10)
[50]
QUESTION 3
Read the extract below and answer the questions that follow.
Religions For Peace has joined a group of organisations in an initiative that will provide help to millions of African children orphaned by HIV and Aids. The Hope for African Children Initiative confronts challenges such as the risk of malnutrition, illness, abuse and sexual exploitation faced by orphans. [Adapted from Shuters Top Class Religion Studies, Grade 12] |
3.1 What are the causes of HIV and Aids? (10)
3.2 What effect does HIV and Aids have on society? (10)
3.3 Discuss various religious teachings that offer solutions to HIV and Aids. (20)
3.4 Do you think religious organisations are winning the battle against HIV and Aids? Give reasons for your answer. (10)
[50]
QUESTION 4
4.1 Discuss the origins of any ONE secular world view by explaining how and why it came about. (10)
4.2 Discuss the teachings of the secular world view in QUESTION 4.1 above. (20)
4.3 Discuss how the normative source(s) of any ONE religion originated and developed over time. (20)
[50]
QUESTION 5
Read the extract below and answer questions that follow.
In the middle of the 19th century, biologist Charles Darwin published his theory of evolution in The Origin of Species. This was the first non-religious explanation of how the world was created and where humans come from. Since Darwin, there has been much debate about what his theory means for religious beliefs. [Adapted from Shuters Top Class Religion Studies, Grade 12] |
5.1 To what extent has the attitude of religion towards evolution changed since the 19th century? Give examples from at least TWO religions to support your answer. (30)
5.2 Discuss the relationship between the Big Bang theory and any ONE religious teaching on creation. (20)
[50]
TOTAL: 150
RELIGIOUS STUDIES
PAPER 2
GRADE 12
NSC PAST PAPERS AND MEMOS
NOVEMBER 2016
QUESTION 1
1.1.1 NOTE:
Roman Catholic Church
Eastern Orthodox Church
Protestantism
EXAMPLE 2: African Traditional Religion
AmaZulu
Aka (in Central Africa)
Yoruba (South West Nigeria)
1.1.2 NOTE: NO marks should be awarded for repeating the branches of the religion in QUESTION 1.1.2.
EXAMPLE 1: Christianity
Roman Catholic Church
Eastern Orthodox Church
They practise the following:
Protestants
EXAMPLE 2: African Traditional Religion
AmaZulu
Aka (Central Africa)
Orisas (lesser divinities).
1.2 NOTE: The candidate may give any number of positive and negative consequences. Any other relevant responses should be accepted.
A maximum of TWO examples may be credited.
Positive consequences
Negative consequences
1.3
Historical context
Clearest meaning/Meaning of words
Plan, purpose and context
Meanings of words
Figurative language
Other sacred texts
[50]
QUESTION 2
2.1 EXAMPLE 1: Hinduism
EXAMPLE 2: Islam
2.2 EXAMPLE 1: Hinduism
EXAMPLE 2: Islam
2.3 EXAMPLE 1: Hinduism
EXAMPLE 2: Islam
2.4 EXAMPLE 1: Hinduism
EXAMPLE 2: Islam
[50]
QUESTION 3
3.1
3.2
3.3 EXAMPLE 1: African Traditional Religion
EXAMPLE 2: Christianity
3.4
YES
NO
[50]
QUESTION 4
4.1 NOTE: If a candidate has discussed only 'how' or 'why', a maximum of EIGHT marks may be awarded.
EXAMPLE 1: Materialism
EXAMPLE 2: Secular Humanism
4.2 EXAMPLE 1: Materialism
EXAMPLE 2: Secular Humanism
(20)
4.3 NOTE: A discussion on only ONE normative source is an adequate response to this question.
If a religion and normative source are not mentioned, a maximum of 16 marks may be awarded
EXAMPLE 1: Hinduism
EXAMPLE 2: Judaism
[50]
QUESTION 5
5.1
5.2 EXAMPLE 1: Hinduism
EXAMPLE 2: Taoism
[50]
TOTAL: 150
RELIGIOUS STUDIES
PAPER 1
GRADE 12
NSC PAST PAPERS AND MEMOS
NOVEMBER 2016
SECTION A (COMPULSORY)
QUESTION 1
NOTE: Credit the candidate if the correct answer is written instead of the letter.
1.1.
1.1.1 C√
1.1.2 D√
1.1.3 C√
1.1.4 C or D√
1.1.5 C√
1.1.6 B√
1.1.7 B√
1.1.8 C√
1.1.9 D√
1.1.10 C√ (10 x 1) (10)
1.2
1.2.1 hermeneutics√√
1.2.2 Nirvana/enlightenment/knowledge√√
1.2.3 Harijans/Children of God/Sudras√√
1.2.4 Secularism. Atheism, communism
1.2.5 Lao-tzu√√
NOTE: Accept the candidate's answer if it is clearly recognisable despite being spelt incorrectly. (5 x 2) (10)
1.3 NOTE: Credit the candidate if the correct answer is written instead of the letter.
1.3.1 E√
1.3.2 G√
1.3.3 B√
1.3.4 A√
1.3.5 C√
1.3.6 D√ (6 x 1) (6)
1.4
1.4.1 Books recognised as authoritative√ and sometimes as divinely revealed√
1.4.2 Holding on to traditional, conventional values, √ against change√
1.4.3 Strict adherence to conservative√ and traditional religious beliefs√, and rejecting other views√
1.4.4 An independent group of cities and villages united by culture, √ religion and government√
1.4.5 An approach that does not reject God's existence, √ but simply ignores it√ (5 x 2) (10)
NOTE: Other valid responses must be credited.
1.5
1.5.1 False √
They did not accept their African traditional practices and thought they were primitive.√
1.5.2 False√
According to Taoists everything in creation consists of two kinds of forces – the Yin and Yang.√
1.5.3 False√
The head of Tibetan Buddhism is the Dalai Lama.√
1.5.4 False√
The Old and New Testaments are sacred texts of Christianity/ The Old Testament/Torah is the sacred book of Judaism.√
1.5.5 True√√ (5 x 2) (10)
1.6
1.6.1
1.6.2
TOTAL SECTION A: 50
SECTION B: NOTE: If the candidate has answered more than two questions in this section, only the first two must be marked. The extra responses must be struck off, and 'EQ' written across them.
QUESTION 2
2.1
2.1.1
Examples:
2.1.2
Examples:
2.2
2.2.1
2.2.2
2.2.3
2.3
2.4
2.5
2.6 EXAMPLE 1:
EXAMPLE 2:
[50]
QUESTION 3
3.1.1
3.1.2
3.1.3
3.1.4
3.2
[50]
QUESTION 4
4.1
4.1.1
Examples:
4.1.2
Example:
4.1.3
Examples:
4.2
4.3
4.3.1 EXAMPLE 1: Central African Republic (2)
4.3.2
4.3.3
4.3.1 EXAMPLE 2: Darfur/Sudan (2)
4.3.2
4.3.3 EXAMPLE: Sudan
[50]
QUESTION 5
5.1
5.2 It is because deliverance must be from:
5.3
5.4
5.5
5.6
5.7 YES
NO
[50]
TOTAL SECTION B: 100
GRAND TOTAL: 150
RELIGIOUS STUDIES
PAPER 1
GRADE 12
NSC PAST PAPERS AND MEMOS
NOVEMBER 2016
INSTRUCTIONS AND INFORMATION
SECTION A (COMPULSORY)
QUESTION 1
1.1 Various options are provided as possible answers to the following questions. Write down the question number (1.1.1–1.1.10), choose the answer and make a cross (X) over the letter (A–D) of your choice in the ANSWER BOOK.
EXAMPLE:
1.1.11
1.1.1 The religious group which believes the Torah was written by human beings over time:
1.1.2 'All religions worship and believe in the same God.' This is the central message of ...
1.1.3 A gentile is ...
1.1.4 This religion rejects the idea that humans have souls that live on after death:
1.1.5 The holy book of Taoism:
1.1.6 Characteristics that show interesting similarities and differences:
1.1.7 This type of statement indicates which things are good or bad and which actions are right or wrong:
1.1.8 The idea that all forms of life are connected and have a common origin refers to elements of ...
1.1.9 Both insist on the transcendence of God and take very seriously the commandment against having images of God:
1.1.10 Someone who gains insight into the unknown or future by supernatural means:
1.2 Complete the following sentences by filling in the missing word(s). Write only the word(s) next to the question number (1.2.1–1.2.5) in the ANSWER BOOK.
1.2.1 The science of interpreting religious texts is called ...
1.2.2 The goal of the Eightfold Path is to attain ...
1.2.3 In Hindu society the lowest caste is known as the 'untouchables' or ...
1.2.4 Conducting life independently of a religious institution and symbols is called ...
1.2.5 The founder of Taoism was ... (5 x 2) (10)
1.3 Choose a description from COLUMN B that matches the term in COLUMN A. Write only the letter (A–G) next to the question number (1.3.1–1.3.6) in the ANSWER BOOK.
COLUMN A | COLUMN B |
1.3.1 Buddhism | A the belief that every action has an effect on the state of the soul and the chance of gaining moksha (6 x 1) (6) |
1.4 Define the following terms:
1.4.1 Canon
1.4.2 Conservative
1.4.3 Fundamentalism
1.4.4 Nation state
1.4.5 Non-theistic (5 x 2) (10)
1.5 Indicate whether the following statements are TRUE or FALSE. Give a reason if the statement is FALSE. Write TRUE or FALSE and the reason next to the question number (1.5.1–1.5.5) in the ANSWER BOOK.
1.5.1 Some Africans broke away from Christianity because Europeans introduced the tithe and offerings.
1.5.2 According to Taoist belief the universe is maintained by God in creation.
1.5.3 The head of Tibetan Buddhism is the Zen teacher.
1.5.4 The New Testament is the sacred text of Judaism.
1.5.5 All Hindu sects share common beliefs, traditions, rituals and personal deities. (5 x 2) (10)
1.6 Write TWO facts about EACH of the following:
1.6.1 The relationship between the Supreme Being and the ancestors in African Traditional Religion (2)
1.6.2 The importance of meditation in Buddhism (2)
TOTAL SECTION A: 50
SECTION B
Answer any TWO questions in this section.
QUESTION 2
2.1 Write ONE fact on EACH of the following terms and give ONE example to illustrate its meaning:
2.1.1 Identity (4)
2.1.2 Syncretism (4)
2.2 State any THREE unique features of EACH of the following religions:
2.2.1 Judaism (6)
2.2.2 Buddhism (6)
2.2.3 African Traditional Religion (6)
The heart of Hindu thinking is a deep belief in the possibility of both spiritual evolution and spiritual regression. [Shuters TOP CLASS Religion Studies Grade 12] |
2.3 Explain the term reincarnation in the context of the statement above. (4)
2.4 The Constitution of South Africa has a Bill of Rights which includes freedom of belief and religion.
What is religious freedom? (2)
2.5 Differentiate between a doctrine and dogma. (4)
There are many organisations that bring different religions together. They overcome their differences and work together to promote peace and tolerance in areas of conflict. [Shuters TOP CLASS Religion Studies Grade 12] |
2.6 Name ONE interreligious organisation that works for peace in conflict areas of Africa. Describe the work done and give reasons for its successes or failures. (14)
[50]
QUESTION 3
3.1 Read the article below and answer the questions that follow.
ANGRY CHRISTIANS DRIVE DEVIL INTO OUTER DARKNESS The devil has changed his time slot. DStv (a pay TV channel) has had to move its newest drama series, Lucifer, from 19:00 to 23:00, following an outcry from Christian viewers. [Adapted from The Times, 10 February 2016] |
3.1.1 Briefly explain what the heading of this article means. (2)
3.1.2 According to the article, what are the reasons for the change in the time slot of the drama series? (8)
3.1.3 What influence do you think the TV programme Lucifer could have on public opinion? (14)
3.1.4 According to the article, the viewers have called for the removal of the entire series from the channel. Discuss how this will violate the rights of other viewers. (12) 3.2 The media in general is biased in their coverage of religious issues. Elaborate on this statement. Use suitable examples to support your answer. (14)
[50]
QUESTION 4
4.1 Explain EACH of the following terms and give ONE example to illustrate its meaning:
4.1.1 Inspiration (4)
4.1.2 Parable (4)
4.1.3 Ritual (4)
4.2 Religious communities in South Africa have been able to maintain good relations with one another and no conflict is prevalent. Discuss the reasons for this peaceful coexistence. (10)
4.3 Read the statement below and answer the questions that follow.
According to media coverage, one would believe that Muslims and Christians in Africa are at one another's throats. Rwanda, the Central African Republic (CAR), Kenya and Nigeria are just a few examples of countries experiencing conflict. |
4.3.1 Give any ONE example of recent armed conflict in Africa. (2)
4.3.2 Outline the history of the conflict in QUESTION 4.3.1. (10)
4.3.3 Critically analyse the role of religion in the conflict in QUESTION 4.3.1. (16)
[50]
QUESTION 5
Read the newspaper article below and answer the questions that follow.
DELIVER US FROM EVILS Report by Sibongile Mashabane [Adapted from Sowetan, 23 November 2015] |
5.1 Give reasons why the commission has launched this investigation. (10)
5.2 Why does the heading of this article use the plural 'evils' instead of 'evil'? (4)
5.3 Explain to what extent you think religion should be regulated by the state. (8)
5.4 Why, do you think, are there objections to the Commission? (6)
5.5 Discuss any FOUR ways in which religions can regulate themselves. (8)
5.6 The article refers to the abuse of people's belief systems. How can belief systems be abused? (6)
5.7 Do you think that a secular state has greater respect for human rights than a religious state? Give reasons for your answer. (8)
[50]
TOTAL SECTION B: 100
GRAND TOTAL: 150
INFORMATION TECHNOLOGY
PAPER 2
GRADE 12
NSC PAST PAPERS AND MEMOS
NOVEMBER 2016
SECTION A: SHORT QUESTIONS
QUESTION 1
1.1
1.1.1 B ✔ (1)
1.1.2 B ✔ (1)
1.1.3 D ✔ (1)
1.1.4 A ✔ (1)
1.1.5 C ✔ (1)
1.2
1.2.1 Data redundancy ✔ (1)
1.2.2 Search Engine Optimisation/SEO ✔ (1)
1.2.3 Patch/Hotfix✔ (1)
1.2.4 Freeware ✔ (1)
1.2.5 Hardware interrupt/IRQ ✔ (1)
1.2.6 Extranet ✔ (1)
1.2.7 Location-based computing/GPS/Geotagging ✔ (1)
1.2.8 File Transfer Protocol/FTP/BitTorrent ✔ (1)
1.2.9 CopyLeft/Creative commons ✔ (1)
1.2.10 Distributed database ✔ (1)
TOTAL SECTION A: 15
SECTION B: SYSTEMS TECHNOLOGIES
QUESTION 2
2.1 Any TWO✔✔
2.2 When a program is not being used and the RAM is full, the operating system will move the program from RAM into virtual memory. When you switch back to the program, the operating system quickly swops the program and its data back to RAM.
Concepts:
2.3
2.3.1 Cache memory is high speed memory that is used to store recently/frequently/next used data and instructions for the CPU to reduce time wasted while waiting for data to come from the slower RAM (increase productivity).
Concepts:
Also accept: Concept of caching/faster and slower medium (3)
2.3.2 Enables different threads/independent sections in a program to share the use of one CPU. The CPU swops from one thread to the other ensuring that less of the CPU's resources will be idle at any given time.
Concepts:
OR
2.3.3 Graphics card has its own GPU/CPU which generates images that are displayed on the monitor, allowing the CPU to focus on carrying out the instructions of the program, thus making the computer operate faster.
Concepts:
2.4 Any TWO problems ✔✔ and TWO solutions ✔✔
NOTE: If the problem is vague, try to link the problem with a solution. (4)
2.5 The device is automatically identified ✔ by the operating system and the required driver software is installed/configured ✔ from a library of available drivers.
Also accept: The concept of searching for a driver (1 mark) (2)
2.6
2.6.1 More than one hard disk is required and a duplicate copy of the data is made.
OR
In the event that one disk fails, the copy of the data will be able to be restored.
Concepts:
2.6.2 Any ONE ✔✔
2.6.3 Any TWO ✔✔
2.7 Any ONE ✔
TOTAL SECTION B: 25
SECTION C: COMMUNICATION AND NETWORK TECHNOLOGIES
QUESTION 3
3.1
3.1.1 Any TWO ✔✔
3.1.2 Any TWO ✔✔
A client-server network:
3.2
3.2.1 A set of rules for encoding and decoding data for transmission across the Internet or network
OR
Defines how communication takes place between different architectures and allows Internet communication
Concepts:
3.2.2 Responsible for sending e-mail ✔ via the Internet (1)
3.3
3.3.1 Any TWO ✔✔
3.3.2
3.4 Any TWO (Naming) ✔✔ (Prevention) ✔✔
3.5
3.5.1 Any ONE ✔
3.5.2 Any TWO ✔✔
3.6
3.6.1 The functionality of many devices has been incorporated into one device.
Concepts:
3.6.2 Any TWO ✔✔
3.7
3.7.1 A public area where Internet access is available through a wireless Internet connection.
Concepts:
3.7.2 Any ONE ✔
TOTAL SECTION C: 25
SECTION D: DATA AND INFORMATION MANAGEMENT
QUESTION 4
4.1 Any THREE ✔✔✔
4.2 When an item of data changes in a table, ✔ the change is not applied to all the records related to this data item ✔ in other tables in the database.
OR
When updating a record in a database, related records in multiple tables in the database are not update/the update of these records is causing a problem/the update is incomplete. (2)
4.3 Any ONE ✔
4.4
4.4.1 Managing/maintaining a database ✔
OR
Responsible for supervising of users of the database and optimal working of the database itself.
Note:
Accept: examples of specific tasks of maintaining:
backup/security/users rights/relationships/field types/add or delete fields or tables
Do not accept: Changes made to the data/content of the database (1)
4.4.2 Any TWO ✔✔
4.5 Data warehousing/partitioning/normalisation ✔ (1)
4.6
4.6.1 The StandNo is the primary key ✔ in the tblStands table and is a unique value ✔. (2)
4.6.2(a) SELECT StandNo FROM tblStands
WHERE PlugPoint=True
✔ SELECT StandNo FROM tblStands
✔ WHERE PlugPoint
✔ True
Also accept: PlugPoint = 1 or PlugPoint = Yes (3)
4.6.2(b) UPDATE tblStands SET Assistants = Assistants + 1
✔ UPDATE tblStands
✔ SET Assistants
✔ Assistants + 1 (3)
4.6.2(c) DELETE from tblStands WHERE Standno = 'B02'
✔ DELETE from tblStands
✔ WHERE StandNo = 'B02' (2)
4.6.3
CompanyName | NumStands | SumAssistants |
Funda | 1 | 2 |
MoreDevices | 3 | 3 |
NewWiz | 2 | 1 |
BooksForAll | 2 | 6 |
✔ 3 columns
✔ all 4 correct company names
✔ correct order of company names
✔ correct values for column NumStands
✔ correct values for column SumAssistants (5)
TOTAL SECTION D: 25
SECTION E: SOLUTION DEVELOPMENT
QUESTION 5
5.1
5.1.1
5.1.2
✔ Correct UML diagram structure (heading is optional)
✔ All the correct private fields with correct data types – Field names may differ from memo
✔ 1 public accessor method Delphi accept: function StallCode/:string Java accept : getStallCode
✔ 1 public mutator method (parameter is optional) Delphi Accept: procedure PlugPoint Java accept: setPlugPoint
objStand |
-StallCode:string -ExhibitorName:string -PlugPoint:boolean -NumTables:integer -NumAssistants:integer |
+getStallCode():string +setPlugPoint(pp:boolean) |
(4)
5.2
5.2.1
randNum ? generate random number in the range 1 to 10 ✔
denominator ? randNum ✔
Answer ?0
Loop index from 1 to randNum ✔
Fraction ?index / denominator ✔
Decrease denominator ✔
If index is an odd number ✔
Answer ? Answer + Fraction
Else
Answer ? Answer - Fraction ✔
OR
randNum ? generate random number in the range 1 to 10 (1 mark)
denominator ? randNum (1 mark)
Answer ?0
Sign ? 1
Loop index from 1 to randNum (1 mark)
Fraction ?index / denominator * sign (1 mark)
Decrease denominator (1 mark)
Answer ? Answer + Fraction (1 mark)
Sign ? sign * -1 (1 mark)
Concepts:
Generate random number (1 mark)
Initialise variable (1 mark)
Loop 1 to random (1 mark)
Calculate fraction (1 mark)
Decrease denominator (1 mark)
If odd then add (1 mark)
Else subtract (1 mark) (7)
5.2.2 (5)
A | Is A >3? | B | Astring | Is B>A? | Display | |
1 | No | 1 | '' | No | ✔ | |
2 | * | Yes | ||||
* | ✔ | |||||
2 | No | 1 | '' | No | ||
2 | * | No | ||||
3 | ** | Yes | ||||
** | ✔ | |||||
3 | No | 1 | '' | No | ||
2 | * | No | ||||
3 | ** | No | ||||
4 | *** | Yes | ||||
*** | ✔ | |||||
4 | Yes | ✔ |
TOTAL SECTION E: 20
SECTION F: INTEGRATED SCENARIO
QUESTION 6
6.1
6.1.1 Dynamic website – pages are generated 'on the go'. Different users may see different content even if they are visiting the same site.✔ Static website – Displays exactly the same information to all users as when the site was created.✔ (2)
6.1.2 RSS: A web feed that checks for updated content ✔ at a specific time and new content is automatically downloaded/notified/push ✔ Also accept: consolidated into one area/webpage (1 mark) (2)
6.1.3
6.2.2 Any ONE ✔
6.3
6.3.1
6.3.2
6.3.3
Streaming | Download |
Real time | Wait for download to be complete |
Do not have a copy on your computer | A copy is saved to your computer |
Must stream each time in order to watch it | Can watch the saved copy many times over without downloading again |
Higher data usage | Data usage once for download |
(2)
6.3.4
6.4
6.4.1 Any ONE ✔
Be able to:
6.4.2 Any TWO ✔ ✔
6.4.3 Any ONE ✔
6.5
6.5.1 Any ONE ✔
6.5.2 Any ONE ✔(1 mark for impact) ✔ (1 mark for explanation/reason)
6.5.3 Phishing websites lure e-mail recipients and Web users into believing that a spoofed website is genuine and when a user enters personal information it is captured and used for illegal purposes.
Concepts: Any TWO ✔✔
6.5.4 An audit trail records who made changes to the database, what changes were made and when the changes were made.
Concepts: Any TWO ✔✔
6.5.5 A website is made unavailable ✔ by many computers requesting data from the site at the same time. ✔
OR
Servers become overloaded due to many requests. (2)
6.6 Any TWO ✔✔
6.7
6.7.1 A smart card has an electronic chip/processing features ✔ (1)
6.7.2 Any ONE ✔
TOTAL SECTION E: 40
GRAND TOTAL: 150
INFORMATION TECHNOLOGY
PAPER 2
GRADE 12
NSC PAST PAPERS AND MEMOS
NOVEMBER 2016
INSTRUCTIONS AND INFORMATION
SECTION A: SHORT QUESTIONS
QUESTION 1
1.1 Various options are provided as possible answers to the following questions. Write down the question number (1.1.1–1.1.5), choose the answer and make a cross (X) over the letter (A–D) of your choice in the ANSWER BOOK.
EXAMPLE:
1.1.1 The type of system software that can be used to perform routine maintenance tasks is known as …
1.1.2 Intellectual property rights refer to the …
1.1.3 Bandwidth in e-communication refers to …
1.1.4 The conversion of binary number 10111 to a decimal number is ...
1.1.5 How many times will the loop below be executed?
Q?1
While Q > 0 do
…
Q ? Q * 3 – 1
End While
1.2 Give ONE word/term for each of the following descriptions. Write only the word/term next to the question number (1.2.1–1.2.10) in the ANSWER BOOK.
1.2.1 The unnecessary repetition of data in a database file (1)
1.2.2 The process of maximising the number of visits to a particular website by ensuring that the site appears high on the list of results returned by a search engine (1)
1.2.3 A software update that is designed to correct a certain or specific problem/error that occurs in software that has been released or is in use (1)
1.2.4 The type of software provided at no cost by a company where the company retains all rights to the software (1)
1.2.5 A signal created and sent to the CPU that is caused by some action taken by a hardware device (1)
1.2.6 Part of an organisation's intranet that is made available to users outside the organisation (1)
1.2.7 Computing where the physical location of a person or object is determined and used (1)
1.2.8 The protocol used to transfer large files between remote computers that have an Internet connection (1)
1.2.9 A copyright licence that allows one to use parts of, copy and distribute work for non-profit purposes (1)
1.2.10 A system where parts of a database are spread across servers in separate locations (1)
TOTAL SECTION A: 15
SCENARIO |
SECTION B: SYSTEMS TECHNOLOGIES
QUESTION 2
Learners from the IT class need to man the help desk at the exhibition and answer a variety of computer-related questions.
2.1 Users want to know whether the BIOS is still required in a computer system today. Motivate the need for the BIOS by stating TWO important tasks it performs. (2)
2.2 How does the use of virtual memory prevent the problem of the operating system running out of memory when executing programs? (3)
2.3 The performance of a computer depends on the performance of the CPU. How does EACH of the following contribute to improving the performance of the CPU:
2.3.1 Cache memory (3)
2.3.2 Hyperthreading (2)
2.3.3 Dedicated video/graphics cards (2)
2.4 Users often complain that their computers initially performed well, but were very slow after some time.
Give TWO possible reasons for this AND explain how to solve this problem. (4)
2.5 Most computer users use USB flash disks which are plug-and-play compliant. Briefly explain what plug-and-play compliance means. (2)
2.6 The reliable storage and backup of data are important in any IT environment.
2.6.1 RAID technology is often used to improve the reliability of data storage. Briefly explain the concept of mirroring used in RAID technology. (2)
2.6.2 Other than RAID technology, state TWO techniques that have been introduced to improve the reliability of hard disk drives as storage devices. (2)
2.6.3 A network-attached storage (NAS) device could be used to backup data on-site. State TWO advantages of using network-attached storage devices to backup data on-site. (2)
2.7 Software as a Service (SaaS) is used at the school. Motivate the use of SaaS at a school. (1)
TOTAL SECTION B: 25
SECTION C: COMMUNICATION AND NETWORK TECHNOLOGIES
QUESTION 3
A peer-to-peer LAN, which may be used by the exhibitors, will be provided in the school hall. The LAN in the hall will be connected to the school's client-server network.
3.1 One advantage of using a network is that one is able to share hardware, such as printers.
3.1.1 State TWO other advantages of networking computers. (2)
3.1.2 Explain why a client-server network is more suitable than a peer-to-peer network to host a school's administration system. (2)
3.2 TCP/IP is one of the standard protocols currently used in networks.
3.2.1 Briefly explain the purpose of TCP/IP. (2)
3.2.2 SMTP is one of the protocols in the TCP/IP suite. What is the purpose of the SMTP? (1)
3.3 The school uses copper cables as a communication medium in their LAN.
3.3.1 State TWO weaknesses/disadvantages of copper cables as a communication medium. (2)
3.3.2 Fibre-optic cables were installed in the area around the school as part of a WAN that the school will be able to use.
3.4 The school's administration data needs to be kept safe on their network. State TWO possible ways in which data could be tampered with on a LAN. Suggest a precautionary measure that could be taken in EACH case to prevent these problems. (4)
3.5 The exhibitors can use laptop computers to connect to the Internet, using the school's wireless connection.
3.5.1 What hardware will a laptop computer require to connect wirelessly to the Internet? (1)
3.5.2 State TWO disadvantages of wireless communication. (2)
3.6 Many visitors at the exhibition will use their mobile devices to access the Internet and interact with the presentations by the exhibitors.
3.6.1 Explain the term convergence relating to mobile devices. (2)
3.6.2 State TWO constraints users normally experience when using mobile devices. (2)
3.7 There are several free public Wi-Fi hotspots with limited data per day that visitors can use in the area where the school is situated.
3.7.1 What is a public Wi-Fi hotspot? (2)
3.7.2 Motivate the reason for limiting the data per day for the users of these Wi-Fi hotspots. (1)
TOTAL SECTION C: 25
SECTION D: DATA AND INFORMATION MANAGEMENT
QUESTION 4
The information on the exhibition is stored in a database.
4.1 Quality data is needed for useful information to be extracted from a database. List THREE characteristics of quality data. (3)
4.2 While testing the database one of the users complained about an update anomaly that occurred.
What is an update anomaly? (2)
4.3 The school runs their DBMS (database management system) on their server. What is the advantage of running a DBMS on a server? (1)
4.4 Many learners are interested in careers in the database environment.
4.4.1 What is the responsibility of a database administrator? (1)
4.4.2 State TWO tasks specific to the job description of a database analyst. (2)
4.5 After extensive use of a database where the data rapidly accumulates, the database may become large and slow. Suggest a solution to scale down the size of the database without losing the functionality of the database. (1)
4.6 The data for the exhibition has been recorded in a database consisting of two tables, tblExhibitors and tblStands, in a one-to-many relationship. The structure of the tables and its content are shown below.
tblExhibitors | |||
Name of field | Data type | Description | |
| ExhibitorNo | Autonumber | Unique exhibitor's number |
CompanyName | Text | Name of company | |
ContactNo | Text | Contact number of company |
Data of four records in the tblExhibitors table:
ExhibitorNo | CompanyName | ContactNo |
1 | Funda | 0246523652 |
2 | MoreDevices | 0117857411 |
3 | NewWiz | 0121234565 |
4 | BooksForAll | 0164525263 |
tblStands | |||
Name of field | Data type | Description | |
| StandNo | Text | Unique stand number |
ExhibitorNo | Number | Exhibitor number | |
PlugPoint | Yes/No | Plug point required or not | |
Assistants | Number | Number of assistants required |
The tblStands table below shows all the stands allocated to the exhibitors at the exhibition.
StandNo | ExhibitorNo | PlugPoint | Assistants |
A01 | 4 | ✔ | 2 |
A03 | 2 | ✔ | 0 |
A04 | 2 | ✔ | 1 |
B01 | 3 | ✔ | 1 |
B02 | 3 | 0 | |
C01 | 1 | 2 | |
C02 | 2 | ✔ | 2 |
C03 | 4 | ✔ | 4 |
4.6.1 The organiser is concerned that the same stand might be allocated to more than one exhibitor. Explain why the current design of the database will not allow for the same stand to be allocated to more than one exhibitor. (2)
4.6.2 Use the tblExhibitors and tblStands tables above and write SQL statements to perform the following tasks:
4.6.3 The following SQL statement was entered:
SELECT CompanyName, Count(StandNo) AS NumStands,
Sum(Assistants) AS SumAssistants
FROM tblExhibitors, tblStands WHERE
tblExhibitors.ExhibitorNo = tblStands.ExhibitorNo
GROUP BY CompanyName;
Use the example data provided for the tblExhibitors and tblStands tables and give the exact output for the SQL statement above. (5)
TOTAL SECTION D: 25
SECTION E: SOLUTION DEVELOPMENT
QUESTION 5
5.1 Exhibitors must register with the committee to ensure that no double bookings occur.
5.1.1 The electronic form below was designed to be used for online registration.
Using the above form, draw a UML (unified modelling language) diagram for the objStand object class.
The diagram must contain the following:
5.2 A number of competitions will be run during the course of the exhibition. The IT learners are requested to assist in developing apps for these competitions.
5.2.1 The answer to a mathematical sequence is required. The program must randomly generate a number in the range from 1 to 10 (inclusive) and use this value to generate the terms of the sequence and the required answer.
Example:
If the random number generated is 6, the answer must be calculated as follows:
5.2.2 One of the competitions will require that the learners determine the output for a program segment represented by the flowchart below. Write pseudocode to generate the random number and calculate the answer for the sequence generated. Do NOT display the sequence of terms. (7)
Copy and complete the trace table below to determine what the output of this program segment will be.
A | Is A>3? | B | Astring | Is B>A? | Display |
(5)
TOTAL SECTION E: 20
SECTION F: INTEGRATED SCENARIO
QUESTION 6
The exhibition will showcase a variety of topics and new technologies. A separate help desk will be available to assist with Internet-related aspects.
6.1 The school hosts a dynamic website and will use this website to promote the exhibition.
6.1.1 Explain the difference between a dynamic website and a static website. (2)
6.1.2 Important information regarding the exhibition will appear on the school website and an RSS facility will be provided. What is an RSS facility? (2)
6.1.3 It has been suggested that a blog should be used to promote the exhibition.
6.2 Each exhibitor will be issued with a wrist band containing an RFID tag to allow the exhibitor access to the canteen for lunch.
6.2.1 What technology is used by RFID tags? (1)
6.2.2 Motivate the use of RFID tags instead of tickets with bar codes. (1)
6.3 A number of Internet-related questions were submitted to the IT learners at the help desk.
6.3.1 The Internet provides various online storage facilities.
6.3.2 The Internet of Things is one solution for information overloading. (a) Briefly explain what the Internet of Things is. (2) (b) What is meant by information overloading? (2)
6.3.3 The graph below shows some VOD services that are available on the Internet.
6.3.4 HTML (hypertext mark-up language) and JavaScript, which is a scripting language, are often mentioned in terms of web page design.
6.4 One of the exhibitors will do a presentation on the capabilities of intelligent self-driven vehicles.
6.4.1 State ONE essential intelligent task that the software designed for a self-driven vehicle should be able to perform. (1)
6.4.2 Self-driven vehicles use GPS devices.
Name TWO other hardware devices that this type of vehicle should have in order to perform the intelligent tasks required. (2)
6.4.3 It has been stated that there will be fewer accidents with self-driven vehicles as human error will be eliminated.
State ONE disadvantage of self-driven vehicles. (1)
6.5 A cybercrime expert will compile a poster about computer crimes committed by means of ICT as a tool.
6.5.1 Give ONE example of cybercrime that affects society negatively. (1)
6.5.2 Discuss ONE way in which cybercrime can have a negative influence on a business. (2)
6.5.3 Explain how phishing is used in online fraud scams. (2)
6.5.4 How would an audit trail assist when the hacking of a database is investigated? (2)
6.5.5 Explain what a denial-of-service attack is. (2)
6.6 An environmental agency requested a stand to promote the responsible use of computers in the environment. Suggest TWO ways in which the negative effects of computers on the environment can be minimised. (2)
6.7 The Department of Home Affairs will attend the exhibition to encourage people to apply for their new smart ID cards.
6.7.1 Briefly explain what a smart card is. (1)
6.7.2 Explain the advantage for citizens to have smart ID cards. (1)
TOTAL SECTION F: 40
GRAND TOTAL: 150