Consumer ratings for three popular brands of yogurt are shown below. Using the Kruskal-Wallis test to compare ratings among brands, the calculated value for the test statistic is
A) 8.345
B) 12.315
C) 4.995
D) 2.635
E) indeterminate

Question

Consumer ratings for three popular brands of yogurt are shown below. Using the Kruskal-Wallis test to compare ratings among brands, the calculated value for the test statistic is 
A) 8.345 
B) 12.315 
C) 4.995 
D) 2.635 
E) indeterminate

Quizplus · Accepted Answer

The Answer of Consumer ratings for three popular brands of yogurt are shown below. Using the Kruskal-Wallis test to compare ratings among brands, the calculated value for the test statistic is 
A) 8.345 
B) 12.315 
C) 4.995 
D) 2.635 
E) indeterminate

Consumer Ratings for Three Popular Brands of Yogurt Are Shown