Answer:
The predetermined overhead rate will be equal to $17.70
Step-by-step explanation:
We have given manufacturing overhead for the year was over applied by $13,850, and the actual manufacturing overhead was $294,130
So applied manufacturing overheads=$13850+$294130=$307980
Applied manufacturing overheads=predetermined overhead rateĆActual direct labor hours
Hence predetermined overhead rate

So the predetermined overhead rate will be equal to $17.70