Question: Solve Example 18.7-1, assuming that the service-time distribution is given as follows: * (a) Uniform between 8 and 20 minutes. (b) Normal with m =

Solve Example 18.7-1, assuming that the service-time distribution is given as follows:

*

(a) Uniform between 8 and 20 minutes.

(b) Normal with m = 10 minutes and s = 3 minutes.

(c) Discrete with values equal to 4, 8, and 12 minutes and probabilities .1, .6, and .3, respectively.

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