The following table contains observed frequencies for a sample of 200. Column Variable Row Variable A 22 46 52 28 24 28 Test for independence of the row and column variables using a = 0.05. State the null and alternative hypotheses. O Ho: The column variable is not independent of the row variable. H: The column variable is independent of the row variable. O Ho: Variable P is not independent of variable Q. H: Variable P is independent of variable Q. O Ho: Variable P is independent of variable Q. H: Variable P is not independent of variable Q. O Ho: The column variable is independent of the row variable. H: The column variable is not independent of the row variable. Find the value of the test statistic. (Round your answer to three decimal places.) Find the p-value. (Round your answer to four decimal places.) p-value = State your conclusion. O Do not reject Ho. We cannot conclude that there is an association between the column variable and the row variable. O Do not reject Ha. We cannot conclude that the column and row variables are independent. O Reject H. We conclude that there is an association between the column variable and the row variable. O Reject Ha. We conclude that the column and row variables are independent.

The following table contains observed frequencies for a sample of 200. Column Variable Row Variable A 22 46 52 28 24 28 Test for independence of the row and column variables using a = 0.05. State the null and alternative hypotheses. O Ho: The column variable is not independent of the row variable. H: The column variable is independent of the row variable. O Ho: Variable P is not independent of variable Q. H: Variable P is independent of variable Q. O Ho: Variable P is independent of variable Q. H: Variable P is not independent of variable Q. O Ho: The column variable is independent of the row variable. H: The column variable is not independent of the row variable. Find the value of the test statistic. (Round your answer to three decimal places.) Find the p-value. (Round your answer to four decimal places.) p-value = State your conclusion. O Do not reject Ho. We cannot conclude that there is an association between the column variable and the row variable. O Do not reject Ha. We cannot conclude that the column and row variables are independent. O Reject H. We conclude that there is an association between the column variable and the row variable. O Reject Ha. We conclude that the column and row variables are independent.

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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