5. Given the following scenario: create a sequence diagram using the tool and place it in the document here: [5 marks] Purchase items Customer brings items to the counter. Cashier scans each customer item till it reaches to the end. Cashier totals order, including tax. Cashier requests form of payment. SHIFTE411 Customer gives a credit card or cash. If card, Cashier scans card, Checkout system communicates scan data to verifier. Verifier reports that credit card payment is acceptable. Customer signs credit card slip. Else Cashier takes cash, count it and returns the balance 6. . . Given the following scenario: create a sequence diagram using the tool and place it in the document here:[5 marks] I You plan a day off Check the weather If the weather is sunny, we may go to beach. There we may float and splash If the weather is rainy, we will go to library Optionally, at library, person may check out a book and read the pages 7111 7. Draw a sequence diagram for the scenario for a session with an online stock broker:[5 marks] Create the diagram using the tool and place it in the document here: John Doe logs in System establishes secure communications System displays portfolio information John Doe enters a buy order for 100 shares of GE at the market price System verifies sufficient funds for purchase I . System displays confirmation screen with estimated cost John Doe confirms purchase System places order on securities exchange System displays transaction tracking number John Doe logs out System establishes insecure communications System displays good-bye screen System exchange reports results of trade NL