Cullumber Company must decide whether to make or buy some of its components. The costs of producing 65,900 switches for its generators are as follows: Instead of making the switches at an awerage cost of $2.92($192,428+65,900), the company has an opportunity to buy the switches at $2.75 per unit. If the company purchases the switches, all the variable costs and one-fourth of the fred costs will be eliminated. (a) Prepare an incremental analysis showing whether the company should make or buy the switches. (Enter negatlve amounts using either a negothe sisn preceding the number es, 45 or parentheses es. (45)) Wilma Company will incur $ of additional costs if it the switches: eTextbook and Media Attempts: 0 of 1 used (b) The parts of this question must be completed in order. This part will be available when you comple te the part above