A chi-square test for independence with 8 degrees of freedom results in a test statistic of 23.158.Using the chi-square table,the most accurate statement that can be made about the p-value for this test is that p-value 0.005.

Question

A chi-square test for independence with 8 degrees of freedom results in a test statistic of 23.158.Using the chi-square table,the most accurate statement that can be made about the p-value for this test is that p-value > 0.005.

Quizplus · Accepted Answer

For a chi-square test with 8 degrees of freedom, a test statistic of 23.158 would correspond to a p-value less than 0.01 but greater than 0.005, indicating significant evidence against the null hypothesis at the 0.01 level but not at the 0.005 level.

A Chi-Square Test for Independence with 8 Degrees of Freedom