Answer:
See below
Explanation:
The overhead controllable variance is computed as
= (Actual overhead hour - Standard overhead hour) × Standard fixed overhead hour
Given that;
Actual overhead hour = 64,000
Standard overhead hour = 63,000
Standard fixed overhead hour = $2
Then,
= (64,000 - 63,000) × $2
= $2,000 favorable
Therefore , the overhead controllable variance is $2,000 favorable