Answer:
$3.5 per machine hour.
Explanation:
Per the above, we will need to calculate first Estimated manufacturing overhead , which is given as;
Estimated manufacturing overhead = Salary of production supervisor + Indirect materials + Rent on factory equipment
= $35,000 + $5,000 + $16,000
= $56,000
Predetermined overhead rate
= Estimated manufacturing overhead / Estimated machine hours
= $56,000 / 16,000 hours
= $3.50 per machine hour