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Question
A waiting-line system that meets the assumptions of M/M/S has u03bb = 5, u03bc = 4, and M = 2. For these values, Po is approximately 0.23077 and Ls is approximately 2.05128. The average time a unit spends in this system
A) is approximately 0.1603
B) is approximately 0.2083
C) is approximately 0.4103
D) is approximately 0.8013
E) cannot be calculated because u03bb is larger than u03bc
Answer
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