Answer:
Predetermined manufacturing overhead rate= 78.7% per direct labor dollar
Step-by-step explanation:
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
Predetermined manufacturing overhead rate= 259,650 / 329,600
Predetermined manufacturing overhead rate= 0.787
Predetermined manufacturing overhead rate= 78.7% per direct labor dollar