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:

	Case #1	Case #2	Case #3	Case #4
Unit sold	8,600		19,000	5,100
Sales	$232,200	$406,000		$158,100
Variable expenses	146,200		266,000
Fixed expenses	84,000	165,000		90,000
Net operating income (loss)		$45,000	$115,000	$(33,900)
Contribution margin per unit		$15	$10

	Case #1		Case #2		Case #3		Case #4
Sales	$454,000		$209,000				$301,000
Variable expenses			129,580				78,260
Fixed expenses			58,000		469,000
Net operating income (loss)	$57,520				$97,190		$(260)
Contribution margin ratio (percent)	38	%		%	81	%		%