Predetermined Factory Overhead Rate Poching Medical Center has a s the creatmen t s Disposab l es Deprecation expense eperating room that is used by local physcans to perform surgical procedures. The cost of using the operating room is accurated by each patient procedure and includes and medical devices, phy.com surgical and operating room overhead on lauary of the current year, the annual operating O verheadsestimated to be: $324500 58.500 34,000 487,300 Nurse salaries Technician wages 159,700 Total operating room overhead $1,064,000 The overhead costs will be assigned to procedures, based on the number of surgical room hours. Poehling Medical Center expects to use the operating room an average of eight hours per day, seven days per week. In addition, the operating room will be shut down two weeks per year for general repairs. a. Determine the predetermined operating room overhead rate for the year per hour b. Mars had a hout procedure on January 22. How much operating overhead would be charged to his procedure, wing the rate determined in part() opera d or de perting overed for During January, the per room was ved 18 hours. The actual overhead costs incurred for any were $69.100. Determine the overad the period: Enter your answer as a positive number