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WorksheetsGRADE 13 REVISION QUIZ
Total questions: 68
Worksheet time: 11hrs 45mins
Name
Class
Date
1.
SELECT YOUR ANSWER BELOW
a)
A
b)
B
c)
C
d)
D
2.
ANSWER BELOW
a)
A
b)
B
c)
C
d)
D
3.
ANSWER BELOW
a)
A
b)
B
c)
C
d)
D
4.
ANSWER BELOW
a)
A
b)
B
c)
C
d)
D
5.
ANSWER BELOW
a)
A
b)
B
c)
C
d)
D
6.
ANSWER BELOW
a)
A
b)
B
c)
C
d)
D
7.
ANSWER BELOW
a)
A
b)
B
c)
C
d)
D
8.
ANSWER BELOW
a)
A
b)
B
c)
C
d)
D
9.
ANSWER BELOW
a)
A
b)
B
c)
C
d)
D
10.
SELECT BELOW
a)
A
b)
B
c)
C
d)
D
11.
ANSWER BELOW
a)
A
b)
B
c)
C
d)
D
12.
ANSWER BELOW
a)
A
b)
B
c)
C
d)
D
13.
ANSWER BELOW
a)
A
b)
B
c)
C
d)
D
14.
ANSWER BELOW
a)
A
b)
B
c)
C
d)
D
15.
ANSWER BELOW
a)
A
b)
B
c)
C
d)
D
16.
ANSWER BELOW
a)
A
b)
B
c)
C
d)
D
17.
ANSWER BELOW
a)
A
b)
B
c)
C
d)
D
18.
ANSWER BELOW
a)
A
b)
B
c)
C
d)
D
19.
ANSWER BELOW
a)
A
b)
B
c)
C
d)
D
20.
ANSWER BELOW
a)
A
b)
B
c)
C
d)
D
21.
ANSWER BELOW
a)
A
b)
B
c)
C
d)
D
22.
ANSWER BELOW
a)
A
b)
B
c)
C
d)
D
23.
ANSWER BELOW
a)
A
b)
B
c)
C
d)
D
24.
ANSWER BELOW
a)
A
b)
B
c)
C
d)
D
25.
ANSWER BELOW
a)
A
b)
B
c)
C
d)
D
26.
ANSWER BELOW
a)
A
b)
B
c)
C
d)
D
27.
ANSWER BELOW
a)
A
b)
B
c)
C
d)
D
28.
ANSWER BELOW
a)
A
b)
B
c)
C
d)
D
29.
ANSWER BELOW
a)
A
b)
B
c)
C
d)
D
30.
ANSWER BELOW
a)
A
b)
B
c)
C
d)
D
31.
ANSWER BELOW
a)
A
b)
B
c)
C
d)
D
32.
ANSWER BELOW
a)
A
b)
B
c)
C
d)
D
33.
ANSWER BELOW
a)
A
b)
B
c)
C
d)
D
34.
ANSWER BELOW
a)
A
b)
B
c)
C
d)
D
35.
ANSWER BELOW
a)
A
b)
B
c)
C
d)
D
36.
ANSWER BELOW
a)
A
b)
B
c)
C
d)
D
37.
ANSWER BELOW
a)
A
b)
B
c)
C
d)
D
38.
ANSWER BELOW
a)
A
b)
B
c)
C
d)
D
39.
ANSWER BELOW
a)
A
b)
B
c)
C
d)
D
40.
ANSWER BELOW
a)
A
b)
B
c)
C
d)
D
41.
ANSWER BELOW
a)
A
b)
B
c)
C
d)
D
42.
ANSWER BELOW
a)
A
b)
B
c)
C
d)
D
43.
ANSWER BELOW
a)
A
b)
B
c)
C
d)
D
44.
All the following are characteristics of software except?
a)
Maintainability
b)
Completeness
c)
Reliabiity
d)
Portability
45.
At which stage of the Software Development process is the user MOST involved?
a)
Requirements specification
b)
System design
c)
Program design
d)
Testing
46.
One reason for a feasibility study in the development of a software system is
a)
to determine the likelihood of a project success
b)
to determine how much profit can be made by the analyst
c)
to determine what type of system should be implemented
d)
to get relevant information from users for design of the new system
47.
During the analysis phase of a project, a systems analyst spent a day at the client's company taking note of processes involved as employees performed their roles. This can be termed
a)
prototyping
b)
observing
c)
using questionnaires
d)
interviewing
48.
During the development of a software system, Mr Phillips discovered a new program that would help him to draw system models more efficiently. This software is MOST LIKELY
a)
an antivirus
b)
a CASE tool
c)
object oriented
d)
a programming tool
49.
A data dictionary may contain which of the following?
a)
Entities and relationships
b)
Processes and data flows
c)
Fields and descriptions
d)
Variables and program code
50.
Because of the complexity of modern systems and computer products, there is a need for
a)
structured software development processes
b)
structure object-oriented programs
c)
structured charts
d)
structured software teams
51.
The aspect of the feasibility study which determines whether the current work practices and procedures are adequate to support the new system are termed
a)
operational feasibility
b)
legal feasibility
c)
technical feasibility
d)
economical feasibility
52.
Which user interface style is BEST suited to enable faster interaction with the computer for experienced or power users?
a)
Command Language
b)
Expert Systems
c)
Graphical User Interface
d)
Menu seelction
53.
While using a particular program a student experienced difficulty because the icons and menus were not done the conventional way. Which of the following elements of software design was not taken into consideration?
a)
Consistency of interface design
b)
Colour coordination
c)
Clarity of output to screen
d)
Configuration of code
54.
A 'while' loop is an example of which of the following constructs?
a)
Ascending
b)
Repetition
c)
Sequence
d)
Selection
55.
Mark bought new graphics software for his machine which ran on a software operating system. After selling this machine he bought another one with a different operating system and found that the same software ran on it. This phenomena can be termed
a)
maintainability
b)
usability
c)
portability
d)
dependability
56.
Which of the following describes suitable applications for a queue?
I. Items i a processor to be output to a peripheral device
II. A set of programs ready to be run by the computer
III. Transferring from one computer language to another
I. Items i a processor to be output to a peripheral device
II. A set of programs ready to be run by the computer
III. Transferring from one computer language to another
a)
I only
b)
II only
c)
I and II only
d)
II and III only
57.
Al the following are functions that can be performed on a stack except?
a)
Push
b)
Pop
c)
Display
d)
Enqueue
58.
A singly linked list
a)
is a limited array
b)
is an unbounded array
c)
can only store array values
59.
The Process Control Block shows you all the important information you need on a process.
a)
True
b)
False
60.
Which of the following is not one of the pieces of information stored by a PCB?
a)
Process state
b)
Accounting information
c)
CPU data
d)
Program counter
61.
Which process state results in a process loaded into memory and awaiting execution on the CPU?
a)
New
b)
Waiting
c)
Ready
d)
Running
62.
What is a Blocked process?
a)
A process waiting on the CPU
b)
A process executing on the CPU
c)
A process waiting on an unavailable resource
d)
A process terminated
63.
The First Generation of Operating Systems used plug boards.
a)
True
b)
False
64.
Multi-programming OS were developed in which year?
a)
1940's
b)
1960's
c)
1950's
d)
1970's
65.
Which of these is NOT a function of the OS?
a)
Resource manager
b)
Memory manager
c)
File manager
d)
CPU manager
66.
nterrupt is a signal used to get CPU attention.
a)
True
b)
False
67.
Which network topology uses a central hub?
a)
Bus
b)
Star
c)
Ring
68.
Which type of UTP cable transmits data at 100 Mbps?
a)
CAT 1
b)
CAT 3
c)
CAT 5
d)
CAT 4
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