Exam (elaborations)
AIN1501 Assignment 4 2022
- Institution
- University Of South Africa (Unisa)
This document contains all the questions and answers that you will need to complete assignment 4 of ain1501.
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By: noxolonokcee • 2 year ago
By: nemarudesandy98 • 2 year ago
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Question 1 of 501.0 Points
A patch is a minor change to correct a problem or to make a big enhancement.
True
False
Answer Key:False
Question 2 of 50
1.0 Points
Technical feasibility is used to decide whether a project is a financially sound investment.
True
False
Answer Key:False
Question 3 of 50
1.0 Points
RAD make use of, amongst others, workshops and focus groups to gather information on the
requirements of the new system from system developers.
True
False
Answer Key:False
Question 4 of 50
1.0 Points
Which one of the following is NOT an advantage of purchasing as a finance option for IT
equipment?
A. Asset reflects on statements.
B. Can sell equipment at any time.
C. Total control over equipment.
D. High initial capital outlay
,Answer Key:D
Question 5 of 50
1.0 Points
Economic feasibility is used to decide whether a project is a financially sensible investment.
True
False
Answer Key:True
Question 6 of 50
1.0 Points
In-house developed software can also be purchased commercially if needs be.
True
False
Answer Key:False
Question 7 of 50
1.0 Points
Choose the option that name the two approaches that can be used for system review and
maintenance.
A. Review-driven approach and Maintenance-driven approach
B. Task-driven approach and Function-driven approach
C. System-driven approach and Event-driven approach
D. Time-driven approach and Event-driven approach
Answer Key:D
Question 8 of 50
1.0 Points
, This step of the System Development Lifecycle (SDLC) determines what to do to solve an
identified problem. Choose the correct option.
A. System programming
B. System feasibility
C. System analysis
D. System investigation
Answer Key:C
Question 9 of 50
1.0 Points
System procurement is a recognised step in the SDLC.
True
False
Answer Key:False
Question 10 of 50
1.0 Points
Short-term rental is a finance option available in acquiring a computers system for an
organisation.
True
False
Answer Key:True
Question 11 of 50
1.0 Points
This option is NOT a technique that can be used to gather information on an existing
organisational system
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