Computer Science - System Analysis and Design

31. 

Elapsed time, between initiating a query and receiving a response is called

A. response time
B. waiting time
C. processing time
D. Turnaround time
E. None of the above

Answer: Option D

Explanation:

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32. 

During the system study, the executive vice-president and the other managers exercise their responsibility of

A. planning
B. controlling
C. directing
D. organizing
E. None of the above

Answer: Option B

Explanation:

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33. 

Which of the following is (are) not a tool for Application Prototyping?

A. Application generators
B. third generation language
C. screen generators
D. report generators
E. None of the above

Answer: Option B

Explanation:

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34. 

Data manipulation language (DML)

A. describes how data are structured in the data base
B. specifies for the DBMS what is required; the techniques used to process data
C. determine how data must be structured to produce the user's view
D. All of the above
E. None of the above

Answer: Option B

Explanation:

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35. 

The set of. instructions for how to tie a bow is an example of the _____Structure.

A. Control
B. Repetition
C. Selection
D. Sequence
E. switching

Answer: Option D

Explanation:

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