Units atarted into production during the moeth - 13,000 Required, Vaing ithe weighted-average method, answer each of the following showing all work a. Determine the equivalent units of production for materials and converaion costs. b. Determine the cost per equivalent unit for materials and comversion costs. c. Determine the cost of units transferred out of the department during the month. d. Determine the cost of ending wark in process inventory in the department. e. Record the joumal entry to record the transfer of cost to the next department