This question asks you to draw a use case diagram for the following business requirements. The following requirements are for a point-of-sale product: The system will allow the administrator to run inventory reports by loading inventory data from disk. The administrator can update the inventory by loading and saving the inventory data to and from disk. A sales clerk records walk-in sales. A telephone operator is a special type of sales clerk who handles phone orders. Any kind of sale must update the inventory. A sale may need to verify a credit card if the purchase is a credit card purchase. A sale may need to verify a check if the purchase is a check purchase. Please create a use case diagram for each use case with the actors, use cases, generalization, include relationships, and extend relationships that you have identified.
This question asks you to draw a use case diagram for the following business requirements. The following requirements are for a point-of-sale product:
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The system will allow the administrator to run inventory reports by loading inventory data from disk.
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The administrator can update the inventory by loading and saving the inventory data to and from disk.
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A sales clerk records walk-in sales.
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A telephone operator is a special type of sales clerk who handles phone orders.
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Any kind of sale must update the inventory.
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A sale may need to verify a credit card if the purchase is a credit card purchase.
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A sale may need to verify a check if the purchase is a check purchase.
Please create a use case diagram for each use case with the actors, use cases, generalization, include relationships, and extend relationships that you have identified.
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