Sun Company makes camping lanterns using a single production process. All direct materials are added at the beginning of the manufacturing process. Information for the month of March follows: Required: 1. Using the weighted-average method of process costing, complete each of the following steps: 1. Reconcile the number of physical units worked on during the period. 2. Calculate the number of equivalent units. 3. Calculate the cost per equivalent unit rounded to five decimal places. 4. Reconcile the total cost of work in process