___ 1. ___ 2. ___ 3. ___ 4. ___ 5. The auditors walked through the warehouse looking for obsolete inventory. The auditors compared invoices received from suppliers with the cost of inventory listed in the inventory accounts. The auditors reviewed purchase orders to determine if any inventory was on consignment. The auditors reviewed vendor invoices to determine if freight costs, taxes, tariffs or other costs had been included in inventory costs. The auditors selected items from the inventory and reviewed inventory records to ensure these items were included in those records.