Calculate the test statistic using the formula given. Complete a table using the headers listed at the right. Find the sum of the positive ranks and the sum of the negative ranks. Select the smaller of absolute values of the sums.
@@charlesedeki--mathcomputer7198 sir the signed rank you put 7 instead of 7.5 sorry for my mistake on the question. You’re supposed to write 7.5 because of the tight numbers . Can you check the first number on the last column
