Answer:
D) $3,937.50 favorable
Explanation:
We need to use the formula to work out the variance:
[tex]$Actual hours worked * (standard overhead rate - Actual overhead rate)\\=Variable overhead spending variance[/tex]
We post the know values in your table and calculate the variance.
[tex]7,875 * (31.5 - 31) = 3.937,5[/tex]
It is favorable because the actual price was lower than standart, the company saved cash, it was a favorable spending.
Remember:
If Standard - Actual = positive --> favorable variance
If Standard - Actual = negative --> unfavorable variance