A company manufactures product Z A team of six direct workers curtently manufactures five units of the product in one hour. Each worker is paid at $8 per hour. If productivity (output per hour) reduces by 10%, what will be the direct labour cost per unit of product Z (to two decimal places)? $9.60 $8.64 $10.56 $10.67 For direct workers, how are overtime premiums and idle time costs normally accounted for? Would each of the following be classified as a direct or an indirect cost? (1) The parts used by a vehicle mechanic in the repair of a car for a customer (2) The salary of a factory manager (3) The wages of a factory maintenance department No direct costs 1,2 and 3 are indirect costs 1, 2 and 3 are direct No indirect costs costs 1 is a direct cost 2 and 3 are indirect costs 1 and 2 are direct 3 is an indirect cost costs