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:

b. Assume that more than one product is being sold in each of the four following case situations:

Assume that only one product is being sold in each of the four following case situations: (Loss amounts should be indicated by a minus sign.)

	Case 1	Case 2	Case 3	Case 4
Units sold	8,600		20,600	5,000
Sales	$266,600	$356,400		$155,000
Variable expenses	137,600		247,200
Contribution margin
Fixed expenses	89,000	178,000		81,000
Net operating income (loss)		$46,400	$152,200	$(16,000)
Contribution margin per unit		$17	$12

Assume that more than one product is being sold in each of the four following case situations: (Loss amounts should be indicated by a minus sign.)

	Case 1	Case 2	Case 3	Case 4
Sales	$444,000		$193,000				$303,000
Variable expenses			131,240				84,840
Contribution margin
Fixed expenses			59,000		474,000
Net operating income (loss)	$66,480				$72,680		$(1,840)
Contribution margin ratio (percent)	42	%		%	79	%		%