The Best Tasting Ice Creams Are Generally High in Fat

question 13

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.

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Definitions:

Packaging Machine

Equipment used in the final stages of production to encase or protect products for storage, sale, or shipment.

Standard Deviation

A measure of the dispersion or variation in a set of values, indicating how much the values differ from the mean.

Bottling Machine

A mechanical device or production line used for filling bottles with liquids, such as beverages, automatically or semi-automatically.

Normally Distributed

Describes a distribution of data that follows a bell curve, where most occurrences take place near the mean.