Use Case Analysis The following shows the Normal use case of a business process. Please Complete the Alternative courses

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Use Case Analysis
The following shows the Normal use case of a businessprocess. Please Complete the Alternative courses andExceptions.
Any alternative courses and exceptions provided will beaccepted as long as they are reasonable andappropriate.
Normal Flow
1. The user indicates that she wants to order the selecteditems
2. The system presents the previously stored shippinginformation, and the amount due
3. The user will place the order
4. The system provides a tracking ID and the estimated deliverytime
5. The user will exit the system
Task 1
Please propose two alternative courses (any alternatives you canthink of, but follow the correct format).
Task 2
Draw a simple use case diagram to show the normal course and thealternative courses.