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A random survey of 100 students asked each student to select the most preferred form of...

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Question

Statistics

A random survey of 100 students asked each student to select themost preferred form of recreational activity from five choices.Following are the results of the survey:

Recreational choice

Gender

Basketball

Baseball/Softball

Swimming

Jogging/Running

Tennis

Total

Male

21

5

9

12

13

60

Female

9

3

1

15

12

40

Total

30

8

10

27

25

100

  1. Test if the choice of spot and gender are independent (You mayuse 5% significance level).
  2. Calculate the contribution from men who prefer basketballtowards the final chi-square test statistic.
  3. Re-do the test using MINITAB. Compare with the test statisticand the p value from hand calculations.

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