Using theweightedaverage method, what is the cost per equivalent unit of production for materials?

Jackson Company has the following information for the current period for the Mixing Department: Costs of beginning work-in- process: Direct materials Conversion costs $11,000 22,000 Costs added during the period: Direct materials Conversion costs 135,000 150,000 Equivalent units of production for: Direct materials Conversion costs 12,500 units 9,500 units A. $2.64 B. $11.68 O C. $22.80 OD. $18.11