1. (10 points) Use the GPS travel times (Table 2) to find the regions assigned to each stroke hospital. What is the (stroke) patient arrival rate for each stroke hospital, , in patients per year? Assume that currently, 30 beds have been allocated to each hospital and that the average service time of stroke patients in ICU beds, i.e., 1/, is two weeks. 2. (10 points) What is the utilization, i.e., /(30), of each stroke hospital? Assume the coefficient of variation (CV) of both the arrival and service processes for all hospitals is equal to one. 3a. (15 points) What is the average waiting time in the queue (in minutes) and the average flow time of the system (in minutes) for each stroke hospital with utilization strictly less than one? 3b. (5 points) What can you say about the average waiting time of the hospitals that have a utilization strictly greater than one? Table 2: 'Travel time (in minutes) from the centroid of each region to the centroid of each stroke hospitals in Toronto. Emma obtained GPS travel times from Google map as the average of the best and worst travel ti