Answer:
$1,800 Unfavorable
Explanation:
Data given
Actual hours = 590
Standard hours = 500
Standard rate per hour = $20.00
The computation of labor efficiency (quantity) variance is shown below:-
Labor efficiency variance = (Actual hours - Standard hours) × Standard rate per hour
= (590 - 500) × $20.00
= 90 × $20.00
= $1,800 Unfavorable
Therefore for computing the Labor efficiency variance we simply applied the above formula.