Vaughn Industries manufactures several products including a basic case for a popular smartphone. The company is consider inis adopting arn ibctivity-based costing approach for setting its budget. The company's production activities, buidgeted activity costs, and cont drivh tof iog the coming year are as follows. The budgeted data for smartphone case production are as follows. C. plculate the activity based unit cost of the smartphone case. (Rcund onswer to 2 dedinal places, e. 15.25.) Activity-baised unit cost