Answer :
Answer:
Predetermined manufacturing overhead rate= total estimated overhead costs for the period/ total amount of allocation base
Explanation:
Giving the following information:
Activity Cost Activity Base
Procurement $363,300 Number of purchase orders
It is not clear the number of purchase orders, but, I will assume the following:
Number of Purchase orders:
Disk drives 4200
Tape drives 1700
Wire drives 12800
Total= 18,700
To calculate the predetermined overhead rate, we need to use the following formula:
Predetermined manufacturing overhead rate= total estimated overhead costs for the period/ total amount of allocation base
Procurement:
Predetermined manufacturing overhead rate= 363,300/18,700
Predetermined manufacturing overhead rate= $19.43