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BoyzGonWild BoyzGonWild
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6 years ago
On average, how many cars are in the system?
 
  In a bank drive-through, there is a single service window and room only for two cars to line-up to wait for service. The mean time between arrivals for drive through customers is 5 minutes. The mean time to complete a customer transaction is 3 minutes. The number of arrivals is distributed according to a Poisson distribution and the service times are exponentially distributed.
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lmslinkardlmslinkard
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6 years ago
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BoyzGonWild Author
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6 years ago
Smart ... Thanks!
kc123
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Yesterday
This calls for a celebration Person Raising Both Hands in Celebration
yen
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2 hours ago
this is exactly what I needed
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