Introduction To Software Engineering Test 2 Computer Subject
Introduction To Software Engineering Test 2 Computer Subject
Question 11
The prototyping model is particularly useful when?
Prototyping is useful when requirements are unclear or evolving.
Not clear enough?
Question 12
Agile development emphasizes?
Agile development emphasizes customer collaboration and responding to change.
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Question 13
In software testing, alpha testing is performed by?
Alpha testing is performed by developers or testers at the developer’s site.
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Question 14
Beta testing is carried out?
Beta testing is done by end users at the customer’s site.
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Question 15
Regression testing is used to?
Regression testing ensures that new changes have not adversely affected existing features.
Not clear enough?
Question 16
Which of the following is NOT a type of software maintenance?
Destructive is not a maintenance type; main types are corrective, adaptive, and preventive.
Not clear enough?
Question 17
Coupling in software design refers to?
Coupling is the measure of interdependence between software modules.
Not clear enough?
Question 18
Cohesion in software design refers to?
Cohesion measures the degree to which elements of a module belong together.
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Question 19
Which of these is NOT a software quality attribute?
Profitability is a business attribute, not a software quality attribute.
Not clear enough?
Question 20
Which metric measures program size?
Lines of Code (LOC) is a direct measure of program size.