in paper-based is established by ofeustomer orders 1. The legitimacy customer onders B) the customer's pin number the user's rthal autorzation D) prior experience with the custoner 18 aging report is usefiul for doing everything & An nts receivable A) estimating bad debts. B) estimating fisture sales projecting the timing of future cash fows.ocr's credit li D) deciding whether to increase a speeti 19. Matching customer account the customer and inventory odsoent numbers and inventory item numbers to the numbers in master files is an example of a A) completeness test B) field check D) validity check C) reasonableness test documents?ally accompany goods shipped to a customer. What are the two A)a bill of lading and an invoice B) a packing slip and a bill of lading C) an invoice and a packing slip D) an invoice and a sales order