his Question: 1 pt This Test: 32 pts po Back Porch Company manufactures lawn chairs using an activity -based costing system to allocate all manufacturing conversion costs. The foliowing information is provided for the month of June: Estimated Indirect Activity Costs Estimated Quantity of Activity Allocation Base Allocation Base S15,000 Number of parts 3,600 parts 3,600 parts 600 lawn chairs Assembling $15,000 Number of parts $5.200 Number of lawn chairs Packaging Each lawn chair consists of 6 parts: the total direct materials cost per lawn chair is $15 What is the total manufacturing cost per lawn chair? OA. $73.67 OB- S5000 O C. $65.00 O D. $58.67