Answer:
$3.40 Per Machine Hour
Step-by-step explanation:
The computation of the predetermined overhead rate is shown below:
As we know that
Predetermined overhead rate is
= Estimated manufacturing overhead ÷ estimated machine hours
where,
Estiamted Manuafctuing overheads is
= Salary of Prodcution Supervisior + Indirect Material + rent on Factory Equipment
= $20,00 + $4,000 + $10,000
= $34,000
And, the estimated machine hours is 10,000
So, the predetermined overhead rate is
= $34,000 ÷ 10,000
= $3.40 Per Machine Hour