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A functional requirement ____________.
A. specifies what the system should do
B. is a detail that happens to be true but has not been tested or verified
C. specifies how the system should behave
D. is an attribute that can prevent the completion of the project
Correct Answer: A
Explanation/Reference:
Explanation:
A functional requirement states something the system should do (for example, the system should process transactions). A nonfunctional requirement states how the system should behave (for example, the system should update its performance metrics every 5 seconds). An assumption is a detail that happens to be true but has not been tested or verified is an assumption, and a risk is an attribute that can prevent ta project from being completed.