Answer:
a. Work In Process  = $17,575 (Job C)
b. Finished Goods  = $26,950 (Job B)
c. Cost of Goods Sold = $35,350 (Job A)
Explanation:
                               Job A    Job B    Job C
Cost of jobs in process, 4/1/2013 Â Â Â $12,700 Â Â $1,100 Â Â Â Â Â Â -
Direct materials used              $2,700   $9,400   $11,100
Direct Labor                     $11,400   $9,400   $3,700
Direct labor hours                 570      470      185
Applied overhead ($15 x labor) Â Â Â Â Â $8,550 Â Â $7,050 Â Â $2,775
Cost of jobs 4/30/2013 Â Â Â Â Â Â Â Â Â Â $35,350 Â $26,950 Â $17,575