Which of the Following Is (Are)true Regarding the Necessary Assumptions

question 174

Multiple Choice

Which of the following is (are) true regarding the necessary assumptions for using the Kruskal- Wallis Rank Test?

• A)The underlying variable is continuous.
• B)If the assumptions for the F test do not hold ,use the Kruskal-Wallis Rank Test.
• C)The samples arranged in c columns are independently and randomly selected from their populations.
• D)All of the above are correct.

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Definitions:

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Early stage of human embryonic development that consists of a hollow, fluid-filled ball of cells.

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