Answer:
$6.00 per machine-hour
Step-by-step explanation:
Total estimated manufacturing overhead = $300,000
Estimated machine hours = 50,000 hours
Predetermined overhead rate = Total estimated manufacturing overhead / Estimated machine hours
Predetermined overhead rate = $300,000 / 50,000 machine hours
Predetermined overhead rate = $6 per machine hour
So, The correct asnwer is $6.00 per machine-hour.