Creger Corporation, which makes landing gears, has provided the following data for a recent month: Budgeted production Standard machine-hours per gear Budgeted supplies cost Actual production Actual machine-hours Actual supplies cost (total) 2,489 gears 6.1 machine-hours s 6.7e per machine-hour 1,280 gears 7,750 machine-hours $49, 862 Required: Determine the rate and efficiency variances for the variable overhead item supplies and indicate whether those variables are favorable or unfavorable (Input all amounts as posltlve values. Variable overhead rate variance Variable overhead efficiency variance