Software Engineering Mcqs

Suitability, Accuracy, Interoperability, and security are what type quality attribute of ISO 9126 ?

• (A)  Reliability
• (B)  Efficiency
• (C)  Functionality
• (D)  Usability

Answer

Submitted By :Ali Uppal

What is MTTF ?

• (A)  Maximum time to failure
• (B)  Mean time to failure
• (C)  Minimum time to failure
• (D)  None of the mentioned

Answer

Submitted By :Ali Uppal

How many product quality factors are proposed in McCall quality model ?

• (A)  2
• (B)  3
• (C)  11
• (D)  8

Answer

Submitted By :Ali Uppal

Which of the following is not a phase of “bathtub curve” of hardware reliability ?

• (A)  Useful Life
• (B)  Burn-in
• (C)  Wear-out
• (D)  Time

Answer

Submitted By :Ali Uppal

Time Behavior and Resource Behavior fall under which quality attribute of ISO 9126 ?

• (A)  Reliability
• (B)  Efficiency
• (C)  Functionality
• (D)  Usability

Answer

Submitted By :Ali Uppal

The CMM model is a technique to____________________?

• (A)  automatically maintain the software reliability
• (B)  improve the software process
• (C)  test the software
• (D)  all of the mentioned

Answer

Submitted By :Ali Uppal

Which one of the following is not a software quality model ?

• (A)  ISO 9000
• (B)  McCall model
• (C)  Boehm model
• (D)  ISO 9126

Answer

Submitted By :Ali Uppal

How many levels are present in CMM ?

• (A)  three
• (B)  four
• (C)  five
• (D)  six

Answer

Submitted By :Ali Uppal

Exception handling is a type of_________________?

• (A)  forward error recovery mechanism
• (B)  backward error recovery mechanism
• (C)  All of the mentioned
• (D)  None of the mentioned

Answer

Submitted By :Ali Uppal

Which one is not a software quality model ?

• (A)  ISO 9000
• (B)  McCall model
• (C)  Boehm model
• (D)  ISO 9126

Answer

Submitted By :Ali Uppal