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A study is conducted as to whether there is the relationship between joggers and consumption of nutritional supplements. A random sample of 210 subjects is chosen, and they are classified as shown. At alpha = 0.05, test the claim that jogging and consumption of supplements aren't related: 

  daily weekly as needed
joggers 34 52 23
non-joggers 18 65 18

Statistics and Probability, Statistics

  • Category:- Statistics and Probability
  • Reference No.:- M922823

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