Answer and Explanation:
The computation is shown below:
a. Fixed overhead Spending Variance is
= Budgeted Fixed Overhead - Actual Fixed overhead
= $65000 - $68300
= - $3300 (unfavorable)
b.
Fixed Overhead Volume Variance is
= (131000 × 0.20 × $2.50) - $65000
=$65500 - $65000
= $500 Favorable
In this way these can be determined