A job cost sheet of Sandoval Company is given below. JOB NO. ITEM FOR Date 7/10 12 15 22 24 27 31 469 White Lion Cages Todd Company Direct Materials 700 900 1,680 Job Cost Sheet 1,520 Quantity Date Requested Date Completed Direct Labor 600 400 700 2.000 7/2 7/31 Manufacturing Overhead 720 480 840 Cost of completed job. Direct materials Direct labor Manufacturing overhead Total cost Unit cost (a) Answer the following questions (1) What are the source documents for direct materials, direct labor, and manufacturing overhead costs assigned to this job? Direct materials Direct labor Source Documents (1) What are the source documents for direct materials, direct labor, and manufacturing overhead costs assigned to this job? Direct materials Direct labor Manufacturing overhead (2) Overhead is applied on the basis of direct labor cost. What is the predetermined manufacturing overhead rate? Source Documents Predetermined manufacturing overhead rate (3) What are the total cost and the unit cost of the completed job? (Round unit cost to 2 decimal places, eg 1.25) Total cost of the completed job Unit cost of the completed job $ $