please explain and show all calculations, thank you!

The following data pertain to Problems 4.6 through 4.8: St. Benedict's Hospital has three support departments and four patient services departments. The direct costs to each support department are: Selected data for the three supbort and four nationt consione dnnnumunnes. .... 4.6 Assume that the hospital uses the direct method for cost allocation. Furthermore, the cost driver for General Administration and Financial Services is patient services revenue, while the cost driver for Facilities is space utilization. a. What are the appropriate allocation rates? b. Allocate the hospital's overhead costs to the patient services departments