reenham Corporation uses the weighted-average method in its process costing. The following data pertain to its Materials Preparation Department for November Units in process, November 1: materials 75% complete, conversion 60% complete Units started into production during November Units completed and transferred to the next department Units in process, November 30: materials 55% complete, conversion 10% complete 400 6,800 6,300 900 Required: Determine the equivalent units of production for the Materials Preparation Department for November using the weighted-average method. **equivalent units of production for the Materials not Conversion Select one: a. 6800 b. 6795 O c. 6700 O d. 6895