COMPAI Review Quiz
Authored by Carnit Cordova
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10 questions
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1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
A Data Flow Diagram (DFD) is a graphical representation of the flow of data through a system.
True
False
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
A DFD only shows the inputs and outputs of a system, and does not provide information on how data is processed within the system.
True
False
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
The highest level of a DFD represents the most detailed level of the system.
True
False
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
In a DFD, a data store represents a temporary storage location for data that is processed and then immediately discarded.
True
False
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
A DFD is a static representation of a system, and does not show how the system behaves over time.
True
False
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which of the following is an example of an input control?
Data encryption
Password authentication
Data validation
System backups
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which of the following is an example of a processing control?
Audit trails
Segregation of duties
Error correction procedures
Data backups
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