In Checkout Groceries, If the customer pays by credit card instead of cash, then: ________.
A) execution steps are required
B) alternate steps are required
C) normal flow applies
D) sub-flows need to be created
Correct Answer:
Verified
Q24: Which of the following is NOTa sub-flow
Q25: Alternate steps specify what steps are to
Q26: Alternate steps identify _ when normal flows
Q27: Exception steps signify _.
A) remedies
B) failure
C) either
Q28: In Checkout Groceries, if the customer pays
Q30: In Checkout Groceries, if the customer cannot
Q31: Open issues are questions raised by the
Q32: A use case has _ primary actor(s).
A)
Q33: The actor that is the outcome of
Q34: The reverse of generalization is _.
A) abstraction
B)
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