Review(42b): A researcher were conducted in the effect of outdoor activity on mood. She hypotthesized that spending time outdoor would increase mood. She recruited 10 participants for her study.She...

Review(42b):

A researcher were conducted in the effect of outdoor activity on mood. She hypotthesized that spending time outdoor would increase mood. She recruited 10 participants for her study.She had

each participant walk a 2km in the forest. Before and after the walk she had them rate their mood

on a 5 point lukert scale with 1 very bad to 5 very good. The data is given below.

         Mode before                                  Mode after

                4                                                5

                 3                                               3

                 1                                               4

                  5                                             5

                  1                                             5

                 2                                             4

                 3                                             2

                 4                                             5

                  3                                           4

                  4                                           4

Copy the data on a EXCELL spread sheet. Run the appropriate test to test the hypotheses

 on  at a 5% level of significance.Type your 5 step answer including the numerical answer.

on the excell spreadsheet