Computer simulation

Solve the question as soon as possible

Consider a multi-server, M/M/c queuing system. The system receives jobs at a rate =10jobs/s and serves them at a rate =12jobs/s. Calculate the traffic intensity , the utilisation u, the probability that all servers are busy, C(c,), and the 90th percentile, q(90) for two-servers c=2, ervers in the same room. You can make the use of the following formula: C(c,)q(90)=c/c!+(1u)i=0c1i/i!c/c!=c(1uEsln(10C(c,)) where Es is the mean service time. [20 marks]