Below are key internal controls associated with acquisition transactions. For each internal control, indicate which transaction-related audit objective (e.g. completeness) is relevant and Specify a suitable test of control for each key internal control. 1.Vendor invoices, receiving reports and purchase orders are internally verified. 2. Vendor invoices, receiving reports and purchase orders are internally verified. 3. An adequate chart of accounts is used for acquisition transactions. 4. Acquisitions are approved at the appropriate level. 5. Procedures require recording of transactions as soon as possible after receipt of the goods 6. The account payable master file totals are compared with the general ledger. 7. Acquisitions are approved for prices and discounts. 8. The roles of processing purchase orders, receipt of goods and entry of vendor invoices are appropriately segregated. 9. Calculations and amounts are internally verified. 10. Account classifications are internally verified