Draw an REA diagram for the revenue cycle at ABC. You should include all entities, relationships and cardinalities.

Number each pair of minimum and maximum cardinalities in your drawing. On a separate sheet of paper, describe in words what each number means.

Example:

Cash (1,1) to (0, <) Cash Receipt

A cash account does not have to have a deposit but can have many deposits

A cash receipt has to be deposited into one and only one bank account

A. For an order, we need the following data: a unique order number, the customer name, the customer purchase order number, the customer telephone number, the order date, the date required, the customer billing address and the customer shipping address. When applicable, we also include shipping instructions. When a salesperson is involved, we record the employee code. An order form has many order lines. Each order line contains the following information: item (product code), unit price (price), quantity, line total and comments. An order must have at least one order line completed. That is, a customer must order at least one product for each order.