Software Engineering MCQs Archives

121. Which of the following life cycle model can be chosen if the development team has less experience on similar projects ?

A. Spiral

B. Waterfall

C. RAD

D. Iterative Enhancement Model

✅ The correct answer is option A.
Explanation: Relying on risk assessment/analysis provides more flexibility than required for many applications which overcomes the criteria of less experienced developers.

122. Requirements should specify ‘what’ but not ‘how’?

A. True

B. False

Explanation: ‘What’ refers to a system’s purpose, while ‘How’ refers to a system’s structure and behavior.

✅ The correct answer is option A.

123. How is WINWIN Spiral Model different from Spiral Model ?

A. It defines tasks required to define resources, timelines, and other project related information

B. It defines a set of negotiation activities at the beginning of each pass around the spiral

C. It defines tasks required to assess both technical and management risks

D. It defines tasks required to construct, test, install, and provide user support

✅ The correct answer is option B.
Explanation: Except option “b” all other tasks/activities are present in Spiral Model as well.

124. Suspend thread can be revived by using ?

A. yield() method

B. Suspend() method

C. start() method

D. resume() method

✅ The correct answer is option D.

125. To run a CD in a computer we need _________________________?

A. F D drive

B. CD drive

C. Zip drive

D. Pen drive

✅ The correct answer is option B.

126. The process of computer receiving information from a server on the Internet is known as________________?

A. transferring

B. pulling

C. pushing

D. downloading

✅ The correct answer is option D.

127. Which four framework activities are found in the Extreme Programming(XP) ?

A. analysis, design, coding, testing

B. planning, analysis, design, coding

C. planning, design, coding, testing

D. planning, analysis, coding, testing

✅ The correct answer is option C.
Explanation: XP involves the mentioned four activities, and in the same in order.

128. Which of the following is not a conflict in software development team ?

A. Simultaneous updates

B. Shared and common code

C. Versions

D. Graphics issues

✅ The correct answer is option D.
Explanation: These are part of design, which can be handled by the design team.

129. What is MTTF ?

A. Maximum time to failure

B. Mean time to failure

C. Minimum time to failure

D. None of the mentioned

✅ The correct answer is option B.

130. MTTF stands for__________________?

A. mean-time-to-function

B. mean-time-to-failure

C. manufacture-time-to-function

D. none of the mentioned

✅ The correct answer is option B.