MCQs

Software Engineering MCQs with Explanations

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1541Software EngineeringMedium

A set of inputs, execution preconditions and expected outcomes is known as a ________?

ATest plan

BTest document

CTest Suite

DTest case

Correct answer

D. Test case

Explanation

The correct answer is Test case.

1542Software EngineeringMedium

In OSI network architecture, the routing is performed by________?

Adata link layer

Btransport layer

Cnetwork layer

Dsession layer

Correct answer

D. session layer

Explanation

The correct answer is session layer.

1543Software EngineeringMedium

Which of the following categories is part of the output of software process?

Acomputer programs

Bdocuments that describe the computer programs

Call of the mentioned

Ddata

Correct answer

C. all of the mentioned

Explanation

The correct answer is all of the mentioned.

1544Software EngineeringMedium

Select the statement true for activity diagrams?

AAll of the mentioned

BThey can be used to discover parallel activities

CActivity diagram do not tell who does what and are difficult to trace back to object models

DThey are used to depict workflow for a particular business activity

Correct answer

A. All of the mentioned

Explanation

Explanation: Activity diagrams are graphical representations of workflows of step wise activities and actions with support for choice, iteration and concurrency.

1545Software EngineeringMedium

Which of the following is a way of making a statement about the elements of a set that is true for every member of the set?

ASequence

BUniversal quantification

CSet

DBoth Set and Sequence

Correct answer

B. Universal quantification

Explanation

The correct answer is Universal quantification.

1546Software EngineeringMedium

It is always best to start process analysis with a new test model?

AFalse

BTrue

Correct answer

A. False

Explanation

Explanation: It is always best to start process analysis with an existing model. People then may extend and change this.

1547Software EngineeringMedium

Which level of CMM is for process management?

ADefined

BInitial

COptimizing

DRepeatable

Correct answer

C. Optimizing

Explanation

Explanation: It is a characteristic of processes at this level that the focus is on continually improving process performance through both incremental and innovative technological changes/improvements.

1548Software EngineeringMedium

SMI = [Mt – (Fa + Fc + Fd)]/Mt. Here Mt is the number of modules________?

Afrom the preceding release that were deleted in the current release

Bin the current release that have been changed

Cin the current release

Dnone of the mentioned

Correct answer

C. in the current release

Explanation

The correct answer is in the current release.

1549Software EngineeringMedium

The longer a fault exists in software________?

Athe more tedious its removal becomes

Bthe more costly it is to detect and correct

CAll of the mentioned

Dthe less likely it is to be properly corrected

Correct answer

C. All of the mentioned

Explanation

The correct answer is All of the mentioned.

1550Software EngineeringMedium

Which of the following denote value that can be taken by Cache-Control of ASP.NET?

AAll of the above

Bno-cache

CPublic

DPrivate

Correct answer

A. All of the above

Explanation

The correct answer is All of the above.

Select the statement true for activity diagrams?

AAll of the mentioned

BThey can be used to discover parallel activities

CActivity diagram do not tell who does what and are difficult to trace back to object models

DThey are used to depict workflow for a particular business activity

Correct answer

A. All of the mentioned

Explanation

Explanation: Activity diagrams are graphical representations of workflows of step wise activities and actions with support for choice, iteration and concurrency.