System Analysis and Design - Section 1 (6)

41.

The primary tool used in structured design is a:

A.	data-flow diagram
B.	module
C.	structure chart
D.	program flowchart
E.	None of the above

Answer: Option C

Explanation:

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42.

A Ring, refers to a record chain, the last of which refers to the first record, in the chain, is called a/an

A.	addressing
B.	location
C.	pointer
D.	loop
E.	None of the above

Answer: Option C

Explanation:

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43.

Which of the following is not a factor in the failure of the systems developments projects?

A.	size of the company
B.	inadequate user involvement
C.	failure of systems integration
D.	continuation of a project that should have been cancelled
E.	None of the above

Answer: Option A

Explanation:

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44.

The approach used in top-down analysis and design is

A.	to identify the top level functions by combining many smaller components into a single entity
B.	to prepare flow charts after programming has been completed
C.	to identify a top level function an d then create a hierarchy of lower-level modules and components.
D.	All of the above
E.	None of the above

Answer: Option C

Explanation:

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45.

The step-by-step instructions that solve a problem are called _____.

A.	An algorithm
B.	A list
C.	A plan
D.	A sequential structure
E.	None of the above

Answer: Option A

Explanation:

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46.

In Prototyping

A.	BASIC is used
B.	COBOL is used
C.	4GLs are used
D.	system is documented
E.	None of the above

Answer: Option C

Explanation:

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47.

In a _____ one module of the new information system is activates at a time.

A.	System Development Life Cycle
B.	CASE tool
C.	Phased Conversion
D.	Success factors
E.	None of the above.

Answer: Option C

Explanation:

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48.

The primary tool used in structured design is a:

A.	structure chart
B.	data-flow diagram
C.	program flowchart
D.	module
E.	None of the above

Answer: Option A

Explanation:

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