operations managememt

Question 3, Problem D.20 Part 4 HW Score: 0%, 0 of 110 points O Points: 0 of 45 Homework: HW7 TI Save Ted Glickman, the administrator at DC. General Hospital emergency room faces the problem of providing treatment for patients who arrive at different rates during the day. There we doctors walable to real plants when needed. If not needed, they can be assigned other respons such as doing lab tests, reports, X-ray diagnoses) or che rescheduled to work at the hours It is important to provide quick and responsive treatment, and Ted foods that on the average patients should not have to sit in the waiting wea for more than 5 min before being seen by a doctor Patients are treated on a first come first served basis and see the first available doctor after waiting in the Theater typical day is as follows Time Antival Rate 9AM - JPM 6 patients/hour 3 PM - 8PM & patients hour BPM - midnight 13 patientshour Clear all Video Get more help Help me solve this Next Part 3 of 4 O Points: 0 of 45 3 PM - 8PM 4 patients/hour 8PM - midnight 13 patients/hour Arrivals follow a Poisson distribution and treatment times, 12 minutes on the average, follow the negative exponential pattern a) How many doctors should be on duty during each period to maintain the level of patient care expected? The least number of doctors required during the 9 AM -3 PM shift to meet the set waiting time goal is 3 The least number of doctors required during the 3 P.M. -8 PM shift to meet the set waiting time goal is 2 The least number of doctors required during the 8 PM - Midnight shift to meet the set waiting time goal is