Case 1 - Jack of All Trades
Jack of All Trades rents small power equipment to commercial and residential customers. The strCustomer variable is used to determine whether a customer is commercial (C) or residential (R). Commercial customers receive a 10% discount if they are members of the Rental Rewards Program. Residential customers receive a 5% discount if they are members.
-The message provided when a customer is not a current member of the Rental Rewards Program is "Enroll this customer in the Rental Rewards Program?".The clerk must enter a decision before the application can continue.Which of the message box buttons should be used?
A)OK
B)OKCancel
C)YesNo
D)Information

Question

Quizplus · Accepted Answer

The best choice is to use YesNo message box buttons as the question is asking for a binary decision - either enrolling the customer in the Rental Rewards Program or not - and using YesNo buttons provides clear options for the clerk to choose from.