Campus Copy & Printing wants to predict copy machine repair expense at different levels of copying activity (number of copies made). The following data have been gathered:

Copy Machine
Month		Repair Expense			Copies Made
May		$9,000			300,000
June		13,000			550,000
July		22,000			950,000
August		17,000			750,000
September		10,500			400,000

Determine the fixed and variable components of repair expense using the high-low method. Use copies made as the measure of activity. (Round variable component per copy to 2 decimal places, e.g. 0.15.)

Variable Component		$	per copy
Fixed Component		$	per month