Help Save & Exit Submit TB MC Qu. 6A-23 Deidoro Company has provided the following... 21 Deidoro Company has provided the following data for maintenance cost: Book Machine hours Maintenance cost Prior Year Current Year 17,700 20, 700 $30,700 $34,300 Print References Maintenance cost is a mixed cost with variable and fixed components. The fixed and variable components of maintenance cost are closest to: (Round your intermediate calculations to 2 decimal places.) Multiple Choice $24,840 per year; $833 per machine hour