The controller of Cullumber Industries has collected the following monthly expense data for use in analyzing the cost behavior of maintenance costs.

Month		Total Maintenance Costs			Total Machine Hours
January		$2,630			340
February		2,930			390
March		3,530			540
April		4,430			650
May		3,130			540
June		5,030			740

Determine the variable cost components using the high-low method. (Round answer to 2 decimal places e.g. 2.25.)

Variable cost per machine hour

$enter the variable cost per machine hour in dollars rounded to 2 decimal places

Determine the fixed cost components using the high-low method.

Total fixed costs

$enter the total fixed costs in dollars