Delph Company uses a job-order costing system and has two manufacturing departments€”Molding and Fabrication. The company provided the following estimates at the beginning of the year:

During the year, the company had no beginning or ending inventories and it started, completed, and sold only two jobs€”Job D-70 and Job C-200. It provided the following information related to those two jobs:

Delph had no overapplied or underapplied manufacturing overhead during the year.

Required:
1. Assume Delph uses a plantwide overhead rate based on machine-hours.
a. Compute the predetermined plantwide overhead rate.
b. Compute the total manufacturing costs assigned to Job D-70 and Job C-200.
c. If Delph establishes bid prices that are 150% of total manufacturing costs, what bid price would it have established for Job D-70 and Job C-200?
d. What is Delph€™s cost of goods sold for the year?
2. Assume Delph uses departmental overhead rates based on machine-hours.
a. Compute the predetermined departmental overhead rates.
b. Compute the total manufacturing costs assigned to Job D-70 and Job C-200.
c. If Delph establishes bid prices that are 150% of total manufacturing costs, what bid price would it have established for Job D-70 and Job C-200? d. What is Delph€™s cost of goods sold for the year?
3. What managerial insights are revealed by the computations that you performed in this problem?

Molding Fabrication 30,000 3.00 Total Machine-hours Fixed manufacturing overhead costs $700,000 Variable manufacturing overhead per machine-hour... 20,000 50,000 $210,000 $910,000 $3.00 Job D-70 Molding Fabrication Total Direct materials cost 6.000 20,000 Job C-200 Direct materials cost. Direct labor cost Molding Fabrication Total $300,000 $250,000 $550,000 . . $175,000 $225,000 $400,000 30,000 Machine-hou 6,000 24,000