To Apply the Wilcoxon Rank Sum Test to Determine Whether

question 193

Multiple Choice

To apply the Wilcoxon rank sum test to determine whether the location of population 1 is different from the location of population 2, the samples must be:

• A) drawn from normal populations
• B) drawn from matched pairs experiment
• C) independent
• D) larger than 30
• E) larger than 50

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Definitions:

Unemployment Rate

The percentage of those in the labor force who are not working but are in search of employment.

Natural Rate

Often refers to the natural rate of unemployment, which is the level of unemployment consistent with a stable rate of inflation, not zero unemployment.

Unemployment

The situation in which individuals who are capable of working and are actively seeking work remain un-hired.

Money Growth

The increase in the amount of money in an economy over time.