Consider the three versions of a similar problem. Compute the Factory Measures CTs$,$ THs$,$ WIPs

and, of course, Util.

The mean arrival rate lam $=9\mathrm{.}5$ jobs$/$hr$.$

There are two identical servers, each with mean service rate mu $=10$ jobs$/$hr$.$

Problem $1$: The system is M$/$M$/2$

Problem $2$: The system is E$2/$M$/2$

Problem $3$: The system is E$2/$G$/2$ with C$2$S$=5/2$