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If the Nonmetric Variables Are Nominal and Numeric,Spearman's Rho and Kendall's

question 37

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If the nonmetric variables are nominal and numeric,Spearman's rho and Kendall's tau are two measures of nonmetric correlation that can be used to examine the correlation between them.


Definitions:

Null Hypothesis

A hypothesis that suggests there is no significant difference or relationship between specified groups or variables, serving as a default position until evidence suggests otherwise.

Sampling Error

The error that occurs due to selecting a sample instead of conducting a census of the entire population, leading to discrepancies between the sample and population parameters.

Statistical Power

The probability that a statistical test will correctly reject a false null hypothesis, related to the study's sample size and effect size.

Type II Error

Occurs when a false null hypothesis is not rejected, implying a failure to detect an effect or difference when one actually exists.

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