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A researcher wonders if gender and pet ownership are related. She constructs a survey, sends it to a randomly selected sample, and gets the following

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A researcher wonders if gender and pet ownership are related. She constructs a survey, sends it to a randomly selected sample, and gets the following data: Dogs Cats Male 56 26 Female 39 19 What is the chi-square statistic for these data? Again, you may do this by hand or use the online chi-square calculator that I demonstrated in class. Your

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