Telephone calls arrive at a doctors office according to a Poisson process on the average of two

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Telephone calls arrive at a doctor’s office according to a Poisson process on the average of two every 3 minutes. Let X denote the waiting time until the first call that arrives after 10 a.m.
(a) What is the pdf of X?
(b) Find P(X > 2).

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Probability And Statistical Inference

ISBN: 579

9th Edition

Authors: Robert V. Hogg, Elliot Tanis, Dale Zimmerman

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Question Posted: Oct 12, 2015 08:43 AM

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Telephone calls arrive at a doctors office according to a Poisson process on the average of two

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