Analyze and answer with solution the following, make sure box the final answers.

1. For the given set of data, use the Correlated T-Test to test whether or not they are significantly different. X 12 24 16 28 10 2 Y 5 9 21 23 35 7 2. For the given set of data, use the Kruskal-Wallis H-Test to test whether or not they are significantly different. Group 1 24 12 Group 2 9 27 Group 3 28 18 Group 4 12 23 1 3. For the given set of data, use the Linear Regression to find the value of the missing variable. X 3 6 9 12 15 18 21 Y 15 19 11 13 15 27