Final answer:
The standard cost per dining room table is calculated by adding the costs of direct labor ($150), direct materials ($160), variable overhead ($3.75), and fixed overhead ($5.75) to get a total of $319.50.
Step-by-step explanation:
To determine the standard cost per dining room table for Designer Furniture Company, we need to calculate the total cost by adding the standard costs for direct labor, direct materials, and both variable and fixed factory overheads.
The standard cost calculations are as follows:
Direct labor cost: $30.00 per hour × 5.0 hours = $150
Direct materials cost: $8.00 per board foot × 20 board feet = $160
Variable overhead cost: $0.75 per direct labor hour × 5.0 hours = $3.75
Fixed overhead cost: $1.15 per direct labor hour × 5.0 hours = $5.75
Adding these costs together gives us the total standard cost for one table:
Total standard cost = $150 + $160 + $3.75 + $5.75 = $319.50.