QUESTION 30 15 points Save Answer Customers place their orders through the company's website. When orders are received, the item master file and the customer master file are updated. If the items are not available, the inventory department is notified. If the order is placed by a new customer, a new record is created in the customer master file. Picking slips is produced for the customer order and sent to the warehouse. A shipping statement is prepared. The process of shipping a customer order involves getting the goods from the warehouse, matching up the customer shipping statement, getting the correct customer address, and shipping it all to the customer. Customer statement is generated, a billing statement is sent to a customer monthly, and the accounting department receives an accounts receivable report. a. Identify the external entities, processes, and data stores of the above system? 5 Points External Entities Processes Data Stores b. Create a Context (level O) Data Flow Diagram? 5 Points c. Create a logical (level 1) Data Flow Diagram of the above system? 5 Points Note: Submit the answers for a, b, and cthrough blackboard assignments submission. The file name: Q30 and 031