Skippy Company forecasts that total overhead for the current year will be $240,000 with 4,000 total machine hours. Year to date, the actual overhead is $255,000 and the actual machine hours are 3,000 hours. The predetermined overhead rate based on machine hours is:

A)$85 per machine hour

B)$60 per machine hour

C)$3.75 per machine hour

D)$5 per machine hour