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The following table contains observed frequencies for a sample of 260. Column Variable Row Variable A. B P 20 35 20 35 55 10 25 20 40 Test for independence of the row and column variables using a = 0.05. Compute the value of the x test statistic (to 3 decimals). Use Table 3 of Appendix B to find the p-value. The p-value is - Select your answer - - Select your answer What is your cless than 0.01 between 0.01 and 0.025 Select your a between 0.025 and 0.05 variable is not independent of the row variable. between 0.05 and 0.10 greater than 0.10

The following table contains observed frequencies for a sample of 260. Column Variable Row Variable A. B P 20 35 20 35 55 10 25 20 40 Test for independence of the row and column variables using a = 0.05. Compute the value of the x test statistic (to 3 decimals). Use Table 3 of Appendix B to find the p-value. The p-value is - Select your answer - - Select your answer What is your cless than 0.01 between 0.01 and 0.025 Select your a between 0.025 and 0.05 variable is not independent of the row variable. between 0.05 and 0.10 greater than 0.10

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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The following table contains observed frequencies for a sample of 260. Column Variable Row Variable A B 20 35 20 35 55 10 R 25 20 40 Test for independence of the row and column variables using a = 0.05. Compute the value of the x test statistic (to 3 decimals). Use Table 3 of Appendix B to find the p-value. The p-value is - Select your answer - - Select your answer - What is your c less than 0.01 between 0.01 and 0.025 Select your al between 0.025 and 0.05 variable is not independent of the row variable. between 0.05 and 0.10 greater than 0.10
Transcribed Image Text:The following table contains observed frequencies for a sample of 260. Column Variable Row Variable A B 20 35 20 35 55 10 R 25 20 40 Test for independence of the row and column variables using a = 0.05. Compute the value of the x test statistic (to 3 decimals). Use Table 3 of Appendix B to find the p-value. The p-value is - Select your answer - - Select your answer - What is your c less than 0.01 between 0.01 and 0.025 Select your al between 0.025 and 0.05 variable is not independent of the row variable. between 0.05 and 0.10 greater than 0.10
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