Exam (elaborations)
AIN2601-S2-2024-ASSESSMENT 1
- Institution
- University Of South Africa (Unisa)
AIN2601-S2-2024-ASSESSMENT 1 ALL QUESTIONS ARE COVERED AND CORRECTIONS
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AIN2601-S2-24-ASSESSMENT-1Assessment 1
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Started on Thursday, 5 September 2024, 10:33 PM
State Finished
Completed on Thursday, 5 September 2024, 11:33 PM
Time taken 1 hour
Grade 50.00 out of 50.00 (100%)
Question 1
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Question text
____________ is a method of data processing and refers to data that is organised
in an orderly sequence based on specific criteria.
1.
Categorising
2.
Organising
3.
Sorting
4.
Arranging
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Your answer is correct.
The correct answer is:
Sorting
Question 2
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Because data is obtained by processing information, it is essential that the
information captured in the computerised information system should be accurate,
complete, reliable and verifiable.
, AIN2601-S2-24-ASSESSMENT-1
Select one:
True
False
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The correct answer is 'False'.
Question 3
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The data dictionary contains a record of each data field in the database and this
record gives a detailed description of that data field.
Select one:
True
False
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The correct answer is 'False'.
Question 4
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Database management systems enable users to interactively and rapidly analyse
large data sets from various viewpoint.
Select one:
True
False
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The correct answer is 'False'.
Question 5
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Software that is used to analyse data sets to uncover previously unknown trends,
patterns and relationships between data.
, AIN2601-S2-24-ASSESSMENT-1
a.
Auditing software
b.
Data mining software
c.
Data analysis software like IDEA
d.
Accounting software
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The correct answer is:
Data mining software
Question 6
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Question text
“What can be the possible reasons for retired individuals to move to smaller
cities?” The answer to this question can be uncovered using __________ software.
1.
Data editing
2.
Data mining
3.
Online analytical processing (OLAP)
4.
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