A Nonparametric Statistical Test Should Be Used When

question 2

Multiple Choice

A nonparametric statistical test should be used when.

• A)the population distributions are normal
• B)more than two groups are compared
• C)the values of the independent variable are skewed
• D)the dependent variable represents either nominal or ordinal measurement

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Door-to-Door Sales

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Sales Licenses

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A sales technique where customers are encouraged to buy additional products related to their initial purchase.

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