urrent Attempt in Progress A job cost sheet of Sandoval Company is given below. \begin{tabular}{|c|c|c|c|} \hline Date & Materials & Labor & Overnead \\ \hline 7/10 & 690 & & \\ \hline 12 & 900 & & \\ 15 & & 440 & 550 \\ 22 & & 380 & 475 \\ 24 & 1,600 & & \\ 27 & 1.500 & & \\ 31 & & 540 & 675 \\ \hline \end{tabular} Cost of completed jobs Direct materials Directlabor Manufacturing overhead Total cost Unit cost Question 3 Acrounting Mritust Question 4 Acooverere Miling (1) What are the source documents for direct materials, direct labor, and manufacturing overhead costs assigned to this job? (2) Overhead is applied on the basis of direct labor cost. What is the predetermined manufacturing overhead rate? Predetermined manufacturing overhead rate % (2) Overhead is applied on the basis of direct labor cost. What is the predetermined manufacturing overhead rate? Predetermined manufacturing overhead rate (3) What are the total cost and the unit cost of the completed job? (Round unit cost to 2 decimal plocex, e 9.1.25 ) Total cost of the completed job Unit cost of the completed job eTextbook and Media