Answer:
The adjusted cost of goods sold is $86,710
Step-by-step explanation:
The actual cost of production incurred = Direct materials used + Direct labor incurred + Actual manufacturing overhead incurred
= $301,100 + $252,600 + $420,000
= $973,100
Actual costs of goods sold = $973,100 - $19,700
= $953,400
Direct labor cost per hour = $252,600 / 9,300 hours
= $27.16 per hour
Estimated direct labor cost = $252,600 / 9,300 × 8,000
= $217,290
Total estimated cost of production = $301,100 + $217,290 + $368,000
= $886,390
Estimated cost of goods sold = $886,390 - $19,700
= $866,690
Therefore,
Adjusted cost of goods sold =
$953,400 - $866,690
= $86,710