Several items are missing from the financial records of HUN Corporation for the month of August. In the blanks below, fill in the missing amounts. (Input code: 0) Materials inventory, August 1 Materials inventory, August 31 $53,163 Work in process inventory, August 1 $ Work in process inventory, August 31 $ Finished goods inventory, August 1 $208,135 Finished goods inventory, August 31 $203,687 Materials purchased $321,217 Cost of direct materials used in production $ Direct labor $398,954 Factory overhead $135,297 Total manufacturing costs incurred in August $863,454 Total manufacturing costs (subtotal) $980,039 Cost of goods manufactured Sales Cost of goods sold Selling expenses $ $1,221,325 $ Research expenses Administrative expenses Gross profit Total operating expenses Net income $43,885 $37,393 $ $337,640 $126,802 $