Problem 8. (1 point) f you are given two non-normal data sets, with non-normal d
ID: 3043908 • Letter: P
Question
Problem 8. (1 point) f you are given two non-normal data sets, with non-normal differences, where the samples are on the same group of people before and after a treatment is performed and you wish to compare the relative centers which statistical test should you first Wilcoxon Signed rank test Paired T tost/Matched Pairs test 2-sample T test, equal variance 2-sample T test, unequal variance Mann-Whitney Wilcoxon Sum rank test) Test of equal variance (Levene's/F-test Normality test preview answers Problem 9. (1 pointExplanation / Answer
Paired T test is appropriate to testing.
In this problem samples are on the same group means sample size of both groups are same. When the sample sizes are equal, i.e., n1=n2=n, then the two samples are not independent but the sample observations are paired together.