SCENARIO 12-17
Three new different models of compact SUVs have just arrived at the market.You are interested in comparing the gas mileage performance of all three models to see if they are the same.A partial computer output for twelve compact SUVs of each model is given below:
You are told that the gas mileage population distributions for all three models are not normally distributed.
-Referring to Scenario 12-17,what is the p-value of the Kruskal-Wallis test statistic?
Definitions:
Maximum Levels of Pollutants
The highest permissible amount of specific pollutants that can be present in an environment as regulated by laws or standards.
Antitrust Legislation
Laws that are designed to protect trade and commerce from unfair practices, such as monopolies or cartels.
Lower Prices
A decrease in the cost at which goods or services are sold, enhancing affordability.
Better Products
Refers to goods that are of higher quality, more reliable, or offer greater value than competitors.
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