1.     In a study examining cardiovascular responses to embarrassment, Harris asked participants to sing the Star Spangled Banner in front...

1.     In a study examining cardiovascular responses to embarrassment, Harris asked participants to sing the Star Spangled Banner in front of a video camera while she recorded their heart rate and blood pressure.  The data indicate that heart rate increases a quickly during the first minute of an embarrassing episode, then drops quickly during the second minute.  BP, on the other hand, increases steadily for a full 2 minutes before gradually returning to normal.  Following are heart rate data similar to the research results. Use a repeated measure ANOVA with alpha .05

a.      State the hypothesis: _______________________________________________________

b.     State the Ho: _____________________________________________________________

c.      State the Hi:  _____________________________________________________________

d.     Conduct a repeated measures ANOVA test and write your conclusion.                

        _________________________________________________________________________

e.   If there is a significant difference perform a Tukey HSD using an alpha .05 and explain your

      finding:   _________________________________________________________________

                        Person               Baseline             1 Minute            2 Minutes

                        A                      74                     88                     75

                        B                      76                     90                     77

                        C                      78                     89                     76

                        D                      76                     85                     76