_ A Chi-square goodness of t test results in a test statistic value of B. If the test is evaluating a claim about a population with ? categories, which of the following represents the correct degrees of freedom for the test statistic? _ A Chi-square goodness of t test results in a test statistic value of B. If the test is evaluating a claim about a population with 3' categories, which of the following is closest to the resulting p-value? Q 024 Q 0.33 Q as? [1 cos D Question 3 1 pts A Chi-square goodness of fit test results in a test statistic value of 8. If the test is evaluating a claim about a population with 7 categories, and the test is carried out at significance level 0.1, which of the following best describes the conclusion of the test? The null hypothesis is confirmed There is not sufficient evidence to reject the null hypothesis The null hypothesis is rejected D Question 4 1 pts Which of the following describes the Null distribution for the test statistic in a Chi-squared test for goodness-of-fit? O Approximately Chi-squared with degree of freedom one less than the number of categories Exactly Chi-squared with degree of freedom one less than the number of categories Exactly Binomial Exactly Hypergeometric O Approximately Tracy-Widom