1. A sports psychologist gave a questionnaire about healthy eatinghabits to randomly selected professional athletes. The results aredisplayed below. Using the .05 significance level, is there adifference in healthy eating habits among professionals in thethree sports?

                      BaseballPlayers             BasketballPlayers             Football Players

                                       32                                         27                                         16

                                       27                                         36                                         13

                                       26                                         25                                         15

                                       35                                         30                                         10

Step 1: State Hypotheses (2 points)

• Null:

• Research:

Step 2: Determine Comparison Distribution (1 point)

• What is the distribution shape and degrees of freedom for thecomparison distribution?

Step 3: Set the Criteria for a Decision (3 points)

• df_B =

df_W=

• Critical value:

Step 3: Compute the Test Statistic (10 points)

Step 5: Make a Decision (9 points)

Reject/Fail to Reject the null?

If necessary, compute a Tukey’s HSD post hoc test.

Write your results as they wouldappear in a research journal (~two sentences).