Beginning Inventory for the Month Contained 3,000 Units That Were

Beginning inventory for the month contained 3,000 units that were 60% complete with respect to materials.During the month, 50,000 units were completed and transferred out.Ending inventory contained 5,000 units, 30% complete with respect to materials.The weighted average equivalent units of production for materials for the month would be

A) 50,000
B) 51,500
C) 50,300
D) 49,500