Required information (The following information applies to the questions displayed below.) 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: Machine-hours Fixed manufacturing overhead costs Variable manufacturing overhead cost per machine-hour Molding Fabrication 25,000 35,000 $ 710,000 $ 290,000 $ 5.80 $ 5.80 Total 60,000 $1,000,000 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: Job D-70: Direct materials cost Direct labor cost Machine-hours Molding Fabrication Total $ 379,000 $ 326,000 $ 705,000 $ 230,000 $ 170,000 $ 400,000 18,000 7,000 25,000 Job C-200: Direct materials cost Direct labor cost Machine-hours Molding Fabrication Total $ 230,000 $ 250,000 $ 480,000 $ 100,000 $ 230,000 $ 330,000 7,000 28,000 35,000 Delph had no underapplied or overapplied manufacturing overhead during the year. Required: 1. Assume Delph uses a plantwide predetermined overhead rate based on machine-hours. a. Compute the plantwide predetermined overhead rate. b. Compute the total manufacturing cost assigned to Job D-70 and Job C-200. c. If Delph establishes bid prices that are 150% of total manufacturing cost, what bid prices would it have established for Job D-70 and Job C-200? d. What is Delph's cost of goods sold for the year