Which testing integrates the set of classes required to respond to one input or event for the system?

A. cluster testing
B. thread-based testing
C. use-based testing
D. none of the mentioned
✅ The correct answer is option B.
Explanation: Each thread is integrated and tested individually. Regression testing is applied to ensure that no side effects occur.

The advantage(s) of incorporating the macro processor into pass 1 is/ are_______________?

A. many functions do not have to be implemented twice
B. more flexibility is available to the programmer in which he/she may use all the features of the assembler in conjunction with macros
C. Functions are combined and it is not necessary to create intermediate files as output from the macro processor and input to the assembler
D. All of the above
✅ The correct answer is option D.

Which of these does not affect different types of software as a whole ?

A. Heterogeneity
B. Flexibility
C. Business and social change
D. Security
✅ The correct answer is option B.
Explanation: Option b & c are a part of Software Engineering as a subject,hence option a covers them both.

Classes and interfaces are a part of____________________?

A. Structural things
B. Behavioral things
C. Grouping things
D. Annotational things
✅ The correct answer is option A.
Explanation: Structural things are mostly static parts of a model, representing elements that are either conceptual or physical.

The intent of project metrics is_____________________?

A. minimization of development schedule
B. for strategic purposes
C. assessing project quality on ongoing basis
D. minimization of development schedule and assessing project quality on ongoing basis
✅ The correct answer is option D.
Explanation: A project metric is a quantitative measure of the degree to which a system, component or process possesses an attribute.