Haver Company currently produces component RX5 for its sole product. The current cost per unit to manufacture the required 57,000 units of RX5 follows. Direct materia1s Direct labor Overhead 4.00 8.00 9.00 Total costs per unit 21.00 Direct materials and direct labor are 100% variable. Overhead is 80% fixed. An outside supplier has offered to supply the 57000 units of RX5 for $19.00 per unit. Required: 1. Calculate the incremental costs of making and buying component RX5. Total incremental costs of Making the units Buying the units Total costs Should should it buy the part from the outside supplier? the company continue to manufacture the part, or 15 of 18 Next