Over the Period from 1950 to 2008, Which Country Experienced

question 139

Multiple Choice

Over the period from 1950 to 2008, which country experienced the fastest average annual growth rate of real GDP per person?

• A) United States
• B) Japan
• C) China
• D) Canada

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Definitions:

Sample Variance

A measure of the dispersion or spread of a set of data points in a sample, quantifying how much the data deviate from the mean.

Population Variance

A measure of the spread between numbers in a dataset, representing the average of the squared differences from the Population Mean.

Population Variance

A measure of the spread or dispersion of a set of data points in a population, calculated as the average of the squared differences from the mean.

Sample Variance

The measure of variation within a sample dataset, indicating how spread out the sample points are from their sample mean.