MCQs

Software Engineering MCQs with Explanations

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1931Software EngineeringMedium

When users are involved in complex tasks, the demand on ________ can be significant?

Ashort-term memory

Bobjects that appear on the screen

Call of the mentioned

Dshortcuts

Correct answer

A. short-term memory

Explanation

Explanation: The interface should be designed to reduce the requirement to remember past actions and results.

1932Software EngineeringMedium

Boundary value analysis belong to?

ANone of the mentioned

BWhite Box Testing

CBlack Box Testing

DWhite Box & Black Box Testing

Correct answer

C. Black Box Testing

Explanation

Explanation: Boundary value analysis is based on testing at the boundaries between partitions and checks the output with expected output.

1933Software EngineeringMedium

What are generic application systems that may be designed to support a particular business type, activity, or sometimes a complete enterprise?

AERP systems

BCOTS-solution systems

CCOTS-integrated systems

DBoth COTS-solution and COTS-integrated systems

Correct answer

B. COTS-solution systems

Explanation

The correct answer is COTS-solution systems.

1934Software EngineeringMedium

Convert the CHARI h#000F, s assembly language instructions into hexadecimal machine language________?

A9001000000

BDA000F

C0111EF

D40

Correct answer

B. DA000F

Explanation

The correct answer is DA000F.

1935Software EngineeringMedium

A sales clerk at a checkout counter scanning a tag on an item rather than keying it into the system, is using ________?

Ascanning automation

Bsource data automation

Cinput automation

Ditem data automation

Correct answer

B. source data automation

Explanation

The correct answer is source data automation.

1936Software EngineeringMedium

FTP stands for________?

AForm transfer protocol

BFile transit protocol

CFile transfer practice

DFile transfer protocol

Correct answer

D. File transfer protocol

Explanation

The correct answer is File transfer protocol.

1937Software EngineeringMedium

Which of the following option is not provided by formal methods?

Aproviding frameworks

Bverifying systems

Cboth providing frameworks and verifying systems

Dprovide investors

Correct answer

C. both providing frameworks and verifying systems

Explanation

Explanation: A method is formal if it has a sound mathematical basis, typically given by a formal specification language

1938Software EngineeringMedium

________ ensuring that performance meets established standards that worker’s activities occurs as planned and that the organization process?

ALeading

BPlanning

CControlling

DOrganizing

Correct answer

C. Controlling

Explanation

The correct answer is Controlling.

1939Software EngineeringMedium

Which of the following authentication is best suited for a corporate network?

ATable

BUser

CWindows

DForm

Correct answer

C. Windows

Explanation

The correct answer is Windows.

1940Software EngineeringMedium

Which property of a sociotechnical system depends on the technical system components, its operators, and its operating environment?

Ausability

Bvolume

Creliability

Dsecurity

Correct answer

A. usability

Explanation

Explanation: Usability reflects how easy it is to use the system.

Which of the following option is not provided by formal methods?

Aproviding frameworks

Bverifying systems

Cboth providing frameworks and verifying systems

Dprovide investors

Correct answer

C. both providing frameworks and verifying systems

Explanation

Explanation: A method is formal if it has a sound mathematical basis, typically given by a formal specification language