5 Homework Question 14, Review Exercise 4 HW Score: 30.09%, 5.42 of 18 points Save Part 1 of 7 O Points: 0 of 1 A manufacturer of major appliances provides the following information about the operations of the refrigeration division. Fixed costs per period are $26,880, variable costs per unit are $360, selling price per unit is $640, and capacity is 150 units. Complete parts (a) through (d) below. (a) Compute the following (i) the contribution margin per unit The contribution margin per unit is $