QUESTION 16 Shane Industries prepared a fixed budget of 60,000 direct labor hours, with estimated overhead costs of $300,000 for variable overhead and $90,000 for fixed overhead. Shane then prepared a flexible budget at 57,000 labor hours. How much is total overhead costs at this level of activity? O A. $285,000 O B. $375,000 O C. $370,500 O D. $390,000