TABLE 12-16 As Part of an Evaluation Program,a Sporting Goods Retailer Wanted

question 164

Short Answer

TABLE 12-16
As part of an evaluation program,a sporting goods retailer wanted to compare the downhill coasting speeds of 4 brands of bicycles.She took 3 of each brand and determined their maximum downhill speeds.The results are presented in miles per hour in the table below.
-Referring to Table 12-16,the calculated value of the Kruskal-Wallis test statistic H is ________.

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Definitions:

Mere Exposure Effect

A psychological phenomenon whereby people tend to develop a preference for things simply because they are familiar with them.

Familiarity Breeds

A phrase suggesting that extensive knowledge of or exposure to something may lead to a loss of appreciation or interest.

Opposites Attract

A popular concept suggesting that individuals with differing personalities, interests, or physical attributes are often attracted to each other.

Average Price

The mean cost of a group of goods or services, calculated by dividing the total cost by the number of units.