Help Save&Exit Submit At Eady Corporation, maintenance is a variable overhead cost that is based on machine-hours. The performance report for July showed that actual maintenance costs totaled $8,650 and that the associated rate variance was $250 unfavorable. If 5,000 machine-hours were actually worked during July, the standard maintenance cost per machine-hour was: Multiple Choice $1.83 per MH $1.68 per MH $1.78 per MH ( ) $1.73 per MH Prev22o 33EE os