Question: What is the best analysis to conclude a correct explanation with a supportive diagram to the following inquiry: A coffeehouse wishes to see if customers
What is the best analysis to conclude a correct explanation with a supportive diagram to the following inquiry: A coffeehouse wishes to see if customers have any preference among 5 different brands of coffee. A sample of 200 customers provided the data below. Calculate the chi-square test statistic 2 to test the claim that the distribution is uniform.
BRAND : 1, 2, 3, 4,5
CUSTOMERS: 55, 30 , 18, 62, 32
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