Use the following contribution margin statement for 20X9:

	20X9
Sales volume (#units)	100
Revenue	$7,500
Variable costs	$4,500
Contribution margin	$3,000
Fixed costs	$1,800
Profit	$1,200

e) How much is the breakeven volume? Breakeven revenue? f) How much is the margin of safety percentage (at current sales volume of 100 units)? (enter percentages as a fraction of 1, i.e., enter 23.47% as 0.2347) g) Based on the margin of safety computed in (f), will you start making a loss if sales drop by 30%? (enter 1 for yes, 2 for no) h) How much is the operating leverage (at current sales volume of 100 units)? (enter percentages as a fraction of 1, i.e., enter 23.47% as 0.2347) If fixed costs increase, will it increase or decrease the operating risk? (enter 1=increase, 2=decrease)