A local gym is looking in to purchasing more exercise equipment and runs a survey to find
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Question:
A local gym is looking in to purchasing more exercise equipment and runs a survey to find out the preference in exercise equipment amongst their members. They categorize the members based on how frequently they use the gym each month - the results are below. Run an independence test at the 0.01 level of significance.
Free Weights
Weight Machines
Endurance Machines
Aerobics Equipment
0-10 Uses
12
17
25
13
11-30 Uses
20
18
9
9
31+ Uses
26
12
11
9
Enter the test statistic - round to 4 decimal places.
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