115 . Greenwood Company manufactures two products-14,000 units of Product Y and 6,000 units of Product Z The company uses a plantwide overhead rate based on direct labor-hours. It is considering implementing an activity based costing (ABC) system that allocates all of its manufacturing overhead to four cost pools. The following additional information is available for the company as a whole and for Products Y and Z: Estimated Overhead Expected Activity Cost Pool Activity Measure Cost Activity Machining Machine-hours $ 200,000 10,000 MHS Machine setups Number of setups $ 100,000 200 setups Production design Number of products $ 34,000 2 products General factory Direct labor-hours $ 300,000 12,000 DLMS SK Activity Measure Machining Number of setups Number of products Direct labor-hours Product Y 8,000 40 1 9,000 Product Z 2.000 160 1 3,000 nces 12. Using the ABC system, what percentage of the Machining costs is assigned to Product Y and Product Z? Product Y % Product z % Machining cost