Swift Co. produces footballs. It incurred the following costs this year: Direct materials $35,000 Direct labor 31,000 Fixed manufacturing overhead 22,000 Variable manufacturing overhead 38,000 Fixed selling and administrative expenses 23,000 Variable selling and administrative expenses 14,000 What are the total product costs for the company under variable costing

Plastic and steel are substitutes in the production of body panels for certain automobiles. if the price of plastic increases, with other things remaining the same, we would expect: a) the demand curve for plastic to shift to the left. b) the price of steel to fall. c) the demand curve for steel to shift to the left d) nothing to happen to steel because it is only a substitute for plastic. e) the demand curve for steel to shift to the right