Fill in the missing amounts in each of the eight case situations below. Each case is independent of the others. Required:

a. Assume that only one product is being sold in each of the four following case situations:

Complete this question by entering your answers in the tabs below.

	Case 1	Case 2	Case 3	Case 4
Units sold	9,500		20,400	4,300
Sales	$285,000	$312,800		$133,300
Variable expenses	152,000		265,200
Contribution margin	133,000
Fixed expenses	83,000	167,000		81,000
Net operating income (loss)	$50,000	$(17,400)	$80,200	$(25,100)
Contribution margin per unit	$14	$11	$8