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A marketing company wants to know if women and men prefer different types of caffeinated beverages. Using a two-way chi-square, test the null hypothesis that

A marketing company wants to know if women and men prefer different types of caffeinated beverages. Using a two-way chi-square, test the null hypothesis that men and women do not differ in their beverage preference at a significance level of .05.

Beverage

Sex

Coffee

Latte

Espresso

Women

8

16

4

Men

24

4

14


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