Facebook Inc. Recently had. corpate meeting to finalize their standard cost products.

Facebook Inc. recently had a corporate meeting to finalize their standard costs. In the meeting, they decided the direct labor standard to be 22 hours per unit of output. Each employee has a standard wage rate of $28 per hour. The standard variable overhead rate is $17 per hour. During April, employees worked 13,800 hours. The direct labor rate variance was $9.870 favorable, the variable overhead rate variance was $13,800 unfavorable, and the direct labor efficiency variance was $16,100 unfavorable. What is Facebook's variable overhead efficiency variance? Multiple Choice $13,800 unfavorable $9775 unfavorable $23,575 unfavorable O 59775 favorable