Consider the following frequency table of observations on the random variable X. Values 0 1 2 3

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Consider the following frequency table of observations on the random variable X.
Values 0 1 2 3 4
Observed Frequency 24 30 31 11 4
(a) Based on these 100 observations, is a Poisson distribution with a mean of 1.2 an appropriate model? Perform a goodness- of-fit procedure with = 0.05.
(b) Calculate the P-value for this test.
Distribution
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Applied Statistics And Probability For Engineers

ISBN: 9781118539712

6th Edition

Authors: Douglas C. Montgomery, George C. Runger

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