Among the costs Reebok that manufactures jeans and other clothing items incurred during the month of August were the following: 1) $7,000 for coolant used in the sales office air conditioning system. 2) $10,000 for advertising in a national magazine for teenage girls. 3) $5,000 for depreciation on a forklift used to move raw materials in a factory. 4) $3,000 salary paid to a factory receptionist. The inventoriable costs from the above list total: $8,000 O $17,000 O $5,000 O $15,000