Answer:
C) variable costs of $72,000 and $25,000 of fixed costs
Explanation:
To determine the flexible budget we must first calculate the variable costs of producing 8,000 units:
direct labor per unit = $40,000 / 5,000 units = $8 per unit
electric power per unit = $5,000 / 5,000 units = $1 per unit
total variable cost per unit = $8 + $1 = $9
Total variable costs for 8,000 units = 8,000 units x $9 per unit = $72,000
Total fixed costs = $25,000