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Question of the Day for 3/21/2026
 
Subject: Object Oriented Analysis


The following is a segment of the basic flow of a use case, which steps may spawn off alternative flows?

...
5. The cashier presses payment button
6. The system display payment screen
7. The customer swipes a credit card
8. The system retrieves the credit information
9. The system sends the charge for approval
10. The credit issuer approve the card.
...
  1. 5 and 7
  2. 6 and 8
  3. 7 and 9
  4. 8 and 10
  5. all steps

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