Computer Science - System Analysis and Design

31. 

A system design is said to be functionally modular if

A. the system is able to handle all the function of the application
B. each module performs a specific function and can be developed relatively independently by programmers
C. the system makes extensive use of function. keys for maximum user assistance
D. the system is developed using structured programming through COBOL or PASCAL
E. None of the above

Answer: Option B

Explanation:

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32. 

Difference between Decision - Tables and Decision Trees is (are):

A. value to end user
B. form of representation
C. one shows the logic while other shows the process
D. All of the above
E. None of the above

Answer: Option B

Explanation:

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33. 

Structured design produces computer programs that are

A. easily
B. maintained
C. easily understood
D. both (a) and (b)
E. None of the above

Answer: Option D

Explanation:

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34. 

Decision tree uses

A. pictorial depiction of alternate conditions
B. nodes and branches
C. consequences of various depicted alternates
D. All of the above
E. None of the above

Answer: Option D

Explanation:

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35. 

The term scheme means

A. the relationship service bureau
B. a map of overall structure of a database.
C. a parent with no owners
D. two dimensional table
E. None of the above

Answer: Option B

Explanation:

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