The Best Tasting Ice Creams Are Generally High in Fat

Multiple Choice

The best tasting ice creams are generally high in fat content, which gives them a creamy texture. Four brands of ice cream were tested by consumers who graded their level of creaminess (A = very creamy to F = not creamy) . Each brand was rated by a different group of consumers (the data are shown below) . Using the Kruskal-Wallis test, the value of H is

A) 14.51.
B) 22.10.
C) 6.351.
D) 5.999.
E) 1022.