Current Attempt in Progress Presented below are incomplete 2022 manufacturing cost data for Cullumber Corporation. Determine the missing amounts. Direct Materials Used Direct Labor Manufacturing Overhead Total Manufacturing Costs (a) $ 51,240 $ 60,480 $ 45,360 $ (b) $ $ 44,520 $ 75,600 $ 211,680 (c) $ 44,520 $ ta $ 80,640 $ 260,400