please answer quick You wish to test the following claim (H) at a significance level of a = 0.005. For the context of thisproblem, Hd = H2 - H1 where the first data set represents a pre-test and the second data setrepresents a post-test.H.: Ha = 0H.: Ha + 0You believe the population of difference scores is normally distributed, but you do not know thestandard deviation. You obtain pre-test and post-test samples for n =difference (post - pre) is d15 subjects. The average= 32.6 witha standard deviation of the differences of31.6.||What is the critical value for this test? (Report answer accurate to three decimal places.)critical value = ±What is the test statistic for this sample? (Report answer accurate to three decimal places.)test statistic =The test statistic is...O in the critical regionO not in the critical regionThis test statistic leads to a decision to...O reject the nullaccept the nullO fail to reject the null As such, the final conclusion is that...O There is sufficient evidence to warrant rejection of the claim that the mean difference of post-test from pre-test is not equal to 0.O There is not sufficient evidence to warrant rejection of the claim that the mean difference ofpost-test from pre-test is not equal to 0.O The sample data support the claim that the mean difference of post-test from pre-test is notequal to 0.O There is not sufficient sample evidence to support the claim that the mean difference of post-test from pre-test is not equal to 0.

Name: please answer quick You wish to test the following claim (H) at a sign
Uploaded: 2024-03-20T07:06:41.000Z
Channel: Bartleby
Description: please answer quick You wish to test the following claim (H) at a significance level of a = 0.005. For the context of thisproblem, Hd = H2 - H1 where the first data set represents a pre-test and the second data setrepresents a post-test.H.: Ha = 0H.: