Software Engineering MCQs

Non-occurrence of improper alteration of information is known as___________________?

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A. Available Dependability
B. Confidential Dependability
C. Maintainable Dependability
D. Integral Dependability
✅ The correct answer is option D.
Explanation: Integrity is to keep the original content safe from alteration.

Frameworks are an effective approach to reuse, but are _____________ to introduce into software development processes.

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A. difficult
B. expensive
C. unreliable
D. difficult and expensive
✅ The correct answer is option D.
Explanation: Frameworks can be difficult and expensive to evaluate available frameworks to choose the most appropriate one.

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.

The construction of object-oriented software begins with the creation of__________________?

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A. design model
B. analysis model
C. code levels
D. both design and analysis model
✅ The correct answer is option D.
Explanation: It is due to the evolutionary nature of the OO software engineering paradigm, these models begin as relatively informal representations of system requirements and evolve into detailed models of classes, class connections and relationships, system design and allocation, and object design.

Which of the following examples does not involve dependability engineering ?

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A. Medical Systems
B. Power Systems
C. Library Management
D. Telecommunications
✅ The correct answer is option C.
Explanation: Software customers expect all software to be dependable. However, for non-critical applications such as certain management systems, they may be willing to accept some system failures.