Expand Use Case Diagram Given Class Notes Adding Following Actors Chef Cashier Bar Tender Q37239418

Expand the use case diagram given in the class notes by addingfollowing actors: Chef, Cashier, and Bar Tender. Add appropriatefunctionalities and use cases to include the role of Chef, Cashier,and Bar Tender in the use case diagram.

Part II to my question

Expand the sequence diagram given in the class notes by addingobjects for Bar Tender, Chef, and Cashier. Add appropriatelifelines for each of the newly added objects. Also includemessages being passed to these new objects.

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