The Best Tasting Ice Creams Are Generally High in Fat

question 11

Multiple Choice

The best tasting ice creams are generally high in fat content, which gives them a creamy texture.Four brands of ice cream (two national and two local) were tested by consumers who rated how "creamy" they tasted on a 5-point Likert type scale (1 = not creamy to 5 = very creamy) .Each brand was rated by a different group of consumers.The appropriate nonparametric method to use for these data is the ________________________ .

• A)Kruskal-Wallis test
• B)Kendall's tau
• C)Wilcoxon signed-rank test
• D)Wilcoxon rank sum test
• E)Spearman's rho

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Definitions:

Furniture Maker

An individual or company that specializes in designing and manufacturing furniture.

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Local Optimization

Focusing on improving or optimizing a specific part of a system or process, without necessarily benefiting the system as a whole.

Pull Data

Accurate sales data that initiate transactions to “pull” product through the supply chain.