You wish to test the following claim [Hal at a significance level of (I: = ELIE}. For the context of this problem, pad; = pig [.11 where the first data set represents a pre-test and the second data set represents a post-test. Home 2'1] HEM 1'} [I You believe the population of difference scores is normally.r distributed, but you do not know the standard deviation. You obtain the following sample of data: m 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... lI