Question 8 (10 marks) Suggested time allocation: 36 minutes The computerised credit checking procedure of ABC Limited operates as follows: Orders are entered into the computer by a Customer Service Representative The computer calculate the total of the customer order and add that amount to outstanding balance received from the accounts receivable master data and the customer outstanding orders on the sales order master data fie orders not yet billed) This total (customer order open accounts receivablo open sale order is then compared to the credit limit tored on the customer master record . If the customer order causes the credit limit to extend the computer displays a warning on the Customer Sales Represente screen . The customer Sales Representative may choose to cancel the order or to overnde the credit limit waring If the Customer Sales Representative overrides the warning the computer accepta and records the order in the intance tomer Sale Popresentative cor change computer program RO Required a. Evaluate the credit checking procedures for input validity, input completeness, input accuracy, update completeness and update accuracy [5 marks b. Evaluate any weaknesses in these procedures and suggest improvements to Overcome the proposed weakness 15 marks] Question 8 (10 marks) Suggested time allocation: 36 minutes The computerised credit checking procedure of ABC Limited operates as follows: Orders are entered into the computer by a Customer Service Representative The computer calculate the total of the customer order and add that amount to outstanding balance received from the accounts receivable master data and the customer outstanding orders on the sales order master data fie orders not yet billed) This total (customer order open accounts receivablo open sale order is then compared to the credit limit tored on the customer master record . If the customer order causes the credit limit to extend the computer displays a warning on the Customer Sales Represente screen . The customer Sales Representative may choose to cancel the order or to overnde the credit limit waring If the Customer Sales Representative overrides the warning the computer accepta and records the order in the intance tomer Sale Popresentative cor change computer program RO Required a. Evaluate the credit checking procedures for input validity, input completeness, input accuracy, update completeness and update accuracy [5 marks b. Evaluate any weaknesses in these procedures and suggest improvements to Overcome the proposed weakness 15 marks]