Answer:
d. $40 F
Step-by-step explanation:
Calculation to determine what The variable overhead efficiency variance for June is
First step is to calculate the SH
SH = 2,500 units × 0.4 hour per unit
SH= 1,000 hours
Now let calculate the Variable overhead efficiency variance
Using this formula
Variable overhead efficiency variance = (AH - SH) × SR
Let plug in the formula
Variable overhead efficiency variance= (980 hours - 1,000 hours) × $2 per hour= (-20 hours) × $2 per hour
Variable overhead efficiency variance= $40 F
Therefore Variable overhead efficiency variance is $40 F