YOU MAY NEED TO USE STATCRUNCH TO ANSWER THIS QUESTION. You wish to test the following claim (HaHa) at a significance l
Posted: Sun Jul 10, 2022 10:10 am
YOU MAY NEED TO USE STATCRUNCH TO ANSWER THIS QUESTION.You wish to test the following claim (HaHa) at a significance levelof α=0.001α=0.001. For the context of thisproblem, μd=μ2−μ1μd=μ2-μ1 where the first data setrepresents a pre-test and the second data set represents apost-test. Ho:μd=0Ho:μd=0 Ha:μd>0Ha:μd>0You believe the population of difference scores is normallydistributed, but you do not know the standard deviation. You obtainthe following sample of data:
What is the critical value for this test? (Report answer accurateto three decimal places.)critical value = What is the test statistic for this sample? (Report answer accurateto three decimal places.)test statistic = The test statistic is...
This test statistic leads to a decision to...
As such, the final conclusion is that...
What is the critical value for this test? (Report answer accurateto three decimal places.)critical value = What is the test statistic for this sample? (Report answer accurateto three decimal places.)test statistic = The test statistic is...
This test statistic leads to a decision to...
As such, the final conclusion is that...