[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: During the year, the company had no beginning or ending inventories and it started, completed, and sold only two jobsJob D-70 and Job C-200. It provided the following information related to those two jobs: Delph had no underapplied or overapplied manufacturing overhead during the year. 2. Assume Delph chooses to combine its departmental rates from requirement 1 into 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. Job C.200? d. What is Delph's cast of goods sold for the year