Required information

$[$The following information applies to the questions displayed below.$]$

AirPro Corporation reports the following for this period.

Actual total overhead

Standard overhead applied

Budgeted $($flexible$)$ variable overhead rate

Budgeted fixed overhead

Predicted activity level

Actual activity level

$$28,725$

$$32,550$

$$2\mathrm{.}10$ per unit

$$12,200$

$12,200$ units

$10,500$ units

$$28,725$

$32,550$

$$2\mathrm{.}10$ per unit

$12,200$

$12,200$ units

$10,500$ units

Compute the volume variance and identify it as favorable or unfavorable.