No Poisson arrival in a window
Buses arrive as a Poisson process at rate per hour. What is the probability that no bus arrives in a -minute window? (to 3 decimals)
Show hints (2)+
- Find the mean count $\lambda t$ for the window.
- $P(0) = e^{-\lambda t}$.
Answer
Reveal answer →Final answer
0.368 (± 0.01)
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