operational Research2 queastions

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Changing priority rules will affect the waiting times of the customers Select one: True False (A district is served by Taxi company. The company owne 4 Taxis, calls arrive to the company's dispatching office at the rate of per hour the average timne per ride is 10 minutes. Calls arrive according to a Poisson diserbution and the ride time is exponential.) The best description of this model is oa (M/M/4: GD/ b. (MM/2. GD// (8/6/2008/ ca. (a/o/ 4D// COM Long queues always mean long waiting times Select one True False understood at conditions for we and out of staten ipboa Select Queue size is always finite Select one: True False