Continuation of Exercise 4-88. (a) If 30 separate one-hour intervals are chosen, what is the probability that
Question:
(a) If 30 separate one-hour intervals are chosen, what is the probability that no interval contains more than three arrivals?
(b) Determine the length of an interval of time (in hours) such that the probability that no arrivals occur during the interval is 0.10.
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Step by Step Answer:
a From Exercise 488 PY 3 001899 Let W denote the number of onehour intervals out of 30 ...View the full answer
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Related Book For 
Probability & Statistics For Engineers & Scientists
ISBN: 9780130415295
7th Edition
Authors: Ronald E. Walpole, Raymond H. Myers, Sharon L. Myers, Keying
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