Software Evolution MCQs

The Incremental Model is combination of elements of_____________________?

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A. Build & FIX Model & Waterfall Model
B. Linear Model & RAD Model
C. Linear Model & Prototyping Model
D. Waterfall Model & RAD Model
✅ The correct answer is option C.
Explanation: Each linear sequence produces a deliverable “increment” of the software system, particularly needed in case of quick delivery of a limited functionality system..

Robustness” answers which of the following description ?

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A. CASE tools be used to support the process activities
B. Process errors are avoided or trapped before they result in product errors
C. Defined process is acceptable and usable by the engineers responsible for producing the software
D. Process continues in spite of unexpected problems
✅ The correct answer is option D.

The documentation of a process which records the tasks, the roles and the entities used is called__________________?

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A. Process metric
B. Process analysis
C. Process modelling
D. None of the mentioned
✅ The correct answer is option C.
Explanation: Process models may be presented from different perspectives.

Which selective retest technique selects every test case that causes a modified program to produce a different output than its original version?

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A. Coverage
B. Minimization
C. Safe
D. Maximization
✅ The correct answer is option C.
Explanation: Safe techniques do not focus on coverage criteria, instead they select every test case that cause a modified program to produce different output than its original version

What are the goals to gain Laboratory Accreditation ?

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A. Increase availability of testing services through third-party laboratories
B. Increase availability of testing market to encourage development of software testing industry
C. Reduce cost by increasing supply of testing services
D. All of the mentioned
✅ The correct answer is option D.

____________ states that, where appropriate, adequate statistical techniques are identified and used to verify the acceptability of process capability and product characteristics?

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A. ISO 9001
B. ISO 9000-4
C. CMM
D. All of the mentioned
✅ The correct answer is option A.
Explanation: ISO 9001 states that, where, appropriate adequate statistical techniques are identified and used to verify the acceptability of process capability and product characteristics.

“Understandability” answers which of the following description ?

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A. The extent to which the process is explicitly defined
B. Process errors are avoided or trapped before they result in product errors
C. Defined process is acceptable and usable by the engineers responsible for producing the software product
D. Process continues in spite of unexpected problems
✅ The correct answer is option A.