Information from The Chatham Company is given below in $000s for this period:
 Sales ---------------------------------------------------------------$700
 Selling and administrative costs---------------------------- 52
 Purchases of raw materials ----------------------------------18
 Direct labor---------------------------------------------------------- 22
 Manufacturing overhead---------------------------------------- 210
 Raw materials used (all direct cost) -----------------------22
 Cost of goods manufactured ---------------------------------136
 Beginning raw materials inventory ---------------------------50
 Beginning work-in-process inventory---------------------- 156
 Beginning finished goods inventory ------------------------160
 Ending finished goods inventory----------------------------- 150
 
 Required: Determine the following amounts in dollars:
 a. Ending Raw Materials assuming all Raw Materials costs are classified as direct costs
 b. Ending Work-in-Process Inventory
 c. Cost of Goods Sold