Introduction to Software Engineering Questions

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91.

The main objective of feasibility study is _____?

A

To assess whether it is possible to meet the requirements specifications

B

To assess if it is possible to meet the requirements specified subject to constraints of budget, human resource and hardware

C

To remove bottlenecks in implementing the desired system

D

To assist the management in implementing the desired system

Correct Answer: B

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92.

It is necessary to carry out a feasibility study as _____?

A

Top management can not ensure that a project is feasible before calling a system analyst

B

Top management is not sure what they want from the system

C

Even though top management is in favor of the system, technology may not be mature for implementation

D

All organizations do it

Correct Answer: C

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93.

Feasibility study is carried out by _____?

A

Users of the proposed system

B

Managers of the organization

C

Systems designers in consultation with the prospective users of the system

D

System analyst in consultation with managers of the organization

Correct Answer: D

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94.

The phase of system development associated with creation of the test data is _____?

A

Logical design

B

Physical design

C

System analysis

D

System acceptance

Correct Answer: D

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95.

Which of the following is a true statement regarding the SDLC phases?

A

The life cycle may be thought of a circular process

B

The SDLC is not iterative

C

The life cycle is always a sequentially ordered set of phases

D

It is not possible to completed some activities in one phase in parallel with those of another phase

Correct Answer: B

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96.

Which step of SDLC performs cost and benefit analysis ?

A

Analysis

B

Design

C

Feasibility study

D

None of the above

Correct Answer: C

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97.

Which of the following is the most important phase of SDLC?

A

Requirements analysis

B

Coding

C

Design

D

Testing

Correct Answer: A

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98.

In the first phase of the system development life cycle, which of the following aspects are usually analyzed?

A

Input (transactions)

B

Outputs

C

Controls

D

All of the above

Correct Answer: D

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99.

Which one is not considered during technical feasibility ?

A

Expandability

B

Human resource to use the technology

C

Suitability of technology

D

Existence of technology

Correct Answer: B

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100.

Which phase of the SDLC is known as the "ongoing phase" where the system is periodically evaluated and updated as needed ?

A

System design

B

System maintenance

C

System implementation

D

Preliminary investigation

Correct Answer: B

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