In: Accounting
Presented below are incomplete 2018 manufacturing cost data for Rokarie Corporation.
| 
 Direct Materials Used  | 
 Direct Labor  | 
 Manufacturing Overhead  | 
 Total Manufacturing Costs  | 
 Work in Process (1/1)  | 
 Work in Process (12/31)  | 
 Cost of Goods Manufactured  | 
|
| 
 (a)  | 
 $38,000  | 
 $72,000  | 
 $48,000  | 
 ?  | 
 $120,000  | 
 $96,000  | 
 ?  | 
| 
 (b)  | 
 $149,000  | 
 $53,000  | 
 $90,000  | 
 $292,000  | 
 ?  | 
 $98,000  | 
 $331,000  | 
| 
 (c)  | 
 $53,000  | 
 $116,000  | 
 $121,000  | 
 $290,000  | 
 $463,000  | 
 ?  | 
 $515,000  |