The controller of Sunland Production has collected the following monthly expense data for analyzing the cost behavior of electricity costs Total Electricity Costs $2490 3.000 Total Machine Hours 250 320 3.530 January February March April May June July August September October November December 4.740 3.160 4.900 4.130 3.890 5.170 4.220 3290 6,410 460 695 450 790 625 590 680 610 320 810 (a) Determine the fixed and variable-cost components using the high-low method. Fixed costs $ Variable-costs $ Save Later Attempts: 0 of 1 used subet Art