Software Engineering MCQs Archives

171. Which of the following refers to the expenses that a customer incurs in lost time and expenditure of resources when changing from one seller to a competing seller ?

A. termination costs

B. moving costs

C. development costs

D. switching costs

✅ The correct answer is option D.

172. Who controls the FAST (Facilitated Application Specification Techniques) meeting ?

A. System Analyst

B. Scribe

C. Facilitator

D. Manager

✅ The correct answer is option C.
Explanation: A Facilitator (a customer/developer/an outsider) controls the FAST meeting.His role is to ensure that the meeting is productive.

173. Whats the significance of Request.MapPath( ) ?

A. Maps the specified absolute path to virtual path

B. Maps the specified virtual path to a physical path

C. All of the above

D. None of the above

✅ The correct answer is option B.

174. One creates Behavioral models of a system when you are discussing and designing the system architecture?

A. True

B. False

Explanation: Structural models of software display the organization of a system in terms of the components that make up that system and their relationships.

✅ The correct answer is option B.

175. The function(s) of the Storage Assignment is/are_________________?

A. to assign storage to literals, and to ensure that the storage is allocated and appropriate locations are initialized

B. to assign storage to all temporary locations that are necessary for intermediate results

C. to assign storage to all variables referenced in the source program

D. All of the above

✅ The correct answer is option D.

176. Which one of the following is not an actor in JAD sessions ?

A. User

B. Tester

C. Scribe

D. Sponsor

✅ The correct answer is option B.
Explanation: A Tester’s role is seen in after coding phase rather than in elicitation phase

177. Sociotechnical systems are deterministic ?

A. True

B. False

Explanation: Sociotechnical systems are non-deterministic partly because they include people and partly because changes to the hardware, software, and data in these systems are so frequent

✅ The correct answer is option B.

178. One nibble is equal to________________?

A. 4 bits

B. 8 bits

C. 6 bits

D. 16 bits

✅ The correct answer is option A.

179. Which of the following command lists the last 10 lines of a file ?

A. grep

B. tail

C. head

D. cat

✅ The correct answer is option B.

180. What is the default session out time__________________?

A. 10 sec

B. 20 sec

C. 20 min

D. 40 min

✅ The correct answer is option C.