E12-6 Understanding CVP relationships [LO 7, 9]

Calculate the missing amounts for each of the following firms: (Do not round your intermediate calculations. Negative amount should be indicated by a minus sign. Round to the nearest whole number for the Units Sold column. For the remaining columns round your answers to 2 decimal places. Omit the "$" sign in your response.)

	Units Sold	Selling Price	Variable Costs Per Unit	Contribution Margin	Fixed Costs	Operating Income (Loss)
Firm A	10,300	$ 27	$	$ 97,400	$ 42,500	$
Firm B	8,000		19		65,200	32,720
Firm C		8.2	4.6	9,600		(6,990)
Firm D	4,700		52	40,090	49,660