Final answer:
b) Debit: Variable Overhead Spending Variance; Credit: Variable Overhead Efficiency Variance. The correct journal entries to record the variances for the accounting period are: Debit: Variable Overhead Spending Variance; Credit: Variable Overhead Efficiency Variance.
Step-by-step explanation:
The correct journal entries to record the variances for the accounting period are:
Debit: Variable Overhead Spending Variance
Credit: Variable Overhead Efficiency Variance
This is because a debit entry increases the spending variance account, while a credit entry decreases the efficiency variance account. By recording these variances separately, the company can analyze and identify the factors contributing to the variances in overhead costs.