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MCQ

Q.

The main activity of the design phase of the system life cycle is to ?

A

Replace the old system with the new one

B

Develop and test the new system

C

Understand the current system

D

Propose alternatives to the current system

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MCQ

1.

The condition outside a system is called ?

A

Interface

B

Boundary

C

Environment

D

All of these

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2.

Which process model is also called as classic life cycle model?

A

RAD model

B

Prototyping model

C

Incremental model

D

Waterfall model

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3.

Which of the following is used to determine the specificity of requirements. Where n1 is the number of requirements for which all reviewers have identical interpretations, n2 is number of requirements in a specification.

A

n1/n2

B

n2/n1

C

n1+n2

D

n1

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4.

Which of the following tools is (are) used in modelling the new system ?

A

Decision Table

B

Data Flow Diagrams

C

Data dictionary

D

All of these

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5.

A system analyst does not need to consider _____ ?

A

Technical feasibility

B

Economics feasibility

C

Operational feasibility

D

None of these

Discussion

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