The Wilcoxon Rank-Sum Test Is Applied to Three Values of X

question 32

Short Answer

The Wilcoxon rank-sum test is applied to three values of x and four values of y. Then, the smallest possible value of the test statistic W is w = __________ and the largest possible value is w = __________.

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Definitions:

Microeconomics

The branch of economics that focuses on the actions of individuals and industries, rather than the economy as a whole.

Descriptive Economics

A branch of economics that focuses on describing economic phenomena, without making judgments or recommendations.

Empirical Economics

The branch of economics that focuses on using data and statistical methods to analyze economic theories and test hypotheses.

Macroeconomics

The branch of economics that studies the behavior and performance of an economy as a whole, focusing on aggregate indicators such as GDP, unemployment rates, and inflation.