Question: When is it appropriate to compute a chi-squared statistic? Question 1 options: When you have the means for two variables, and you want to see

When is it appropriate to compute a chi-squared statistic? Question 1 options: When you have the means for two variables, and you want to see if they are associated. When you have two variables, and each has exactly two levels. When you have two variables, each measured on a nominal (categorical) scale. When you have three variables and each is measured on a nominal (categorical) scale

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