The Tomlin Company forecasts that a total overhead for the current year will be $15,000,000 and that total machine hours will be 200,000 hours. Year to date, the actual overhead is $15,000,000 and the actual machine hours are 220,000 hours. If the Tomlin company uses a predetermined overhead rate based on machine hours of applying overhead, as of this point in time (year to date) the overhead is over/under applied by a. $1,000,000 over b. $1,000,000 under c. $500,00 over d. 500,000 under