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Please use the accompanying Excel data set or accompanying Text file data set when completing the following exercise. Consider the following frequency table of observations on the random variable X. Values 0 1 2 34 Obs. Val. 24 30 31 11 4 Based on these 100 observations, is a Poisson distribution with a mean 1.2 an appropriate model? Perform a goodness-of procedure with a = 0.05. (a) Calculate the test statisticx. Round your answer to two decimal places (e.g. 98.76).

Please use the accompanying Excel data set or accompanying Text file data set when completing the following exercise. Consider the following frequency table of observations on the random variable X. Values 0 1 2 34 Obs. Val. 24 30 31 11 4 Based on these 100 observations, is a Poisson distribution with a mean 1.2 an appropriate model? Perform a goodness-of procedure with a = 0.05. (a) Calculate the test statisticx. Round your answer to two decimal places (e.g. 98.76).

MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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Please use the accompanying Excel data set or accompanying Text file data set when completing the following exercise. Consider the following frequency table of observations on the random variable X. | Values | 0 | 1 | 2 | 3 | 4 | |--------|----|----|----|----|----| | Obs. Val. | 24 | 30 | 31 | 11 | 4 | Based on these 100 observations, is a Poisson distribution with a mean 1.2 an appropriate model? Perform a goodness-of-fit procedure with \( \alpha = 0.05 \). (a) Calculate the test statistic \( \chi_0^2 \). Round your answer to two decimal places (e.g. 98.76). [Input Field] (b) Is the Poisson distribution with a mean of 1.2 an appropriate model? [Dropdown: Yes/No]
Transcribed Image Text:Please use the accompanying Excel data set or accompanying Text file data set when completing the following exercise. Consider the following frequency table of observations on the random variable X. | Values | 0 | 1 | 2 | 3 | 4 | |--------|----|----|----|----|----| | Obs. Val. | 24 | 30 | 31 | 11 | 4 | Based on these 100 observations, is a Poisson distribution with a mean 1.2 an appropriate model? Perform a goodness-of-fit procedure with \( \alpha = 0.05 \). (a) Calculate the test statistic \( \chi_0^2 \). Round your answer to two decimal places (e.g. 98.76). [Input Field] (b) Is the Poisson distribution with a mean of 1.2 an appropriate model? [Dropdown: Yes/No]
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