The controller of Crane Industries has collected the following monthly expense data for use in analyzing the cost behavior maintenance costs. Total Machine Hours Total Maintenance Costs $2,590 2,890 3,490 4,390 3,090 4.790 Month January February March April May June 330 380 530 660 530 730 (at (a2) Determine the fixed cost components using the high-low method. Total fixed costs $ e Textbook and Media