Answer: In Exercises 520, conduct the hypothesis test and
Chapter 11, Problem 20(choose chapter or problem)
In Exercises 520, conduct the hypothesis test and provide the test statistic, critical value,and/or P-value, and state the conclusion. Do World War II Bomb Hits Fit a Poisson Distribution? In analyzing hits by V-1buzz bombs in World War II, South London was subdivided into regions, each with an area of 0.25km2. Shown below is a table of actual frequencies of hits and the frequencies expected with the Poissondistribution. (The Poisson distribution is described in Section 5-5.) Use the values listed and a0.05 significance level to test the claim that the actual frequencies fit a Poisson distribution.Number of Bomb Hits 0 1 2 3 4 or moreActual Number of Regions 229 211 93 35 8Expected Number of Regions(from Poisson Distribution) 227.5 211.4 97.9 30.5 8.7
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