Examlex
From 2009 to 2010,per capita real gross domestic product (GDP) in the United States grew by 1.8 percent.Given that prices increased by 1 percent and the population grew by 1 percent,we know that nominal GDP grew by
Test Statistic
A numerical value calculated from a sample data set. It is used in statistical hypothesis testing to determine how extreme the observed data is compared to the null hypothesis.
Standard Error
A statistical measure that quantifies the amount of variability or uncertainty in a sample statistic estimate of a population parameter.
Test Statistic
A calculated value used in statistical testing to determine whether to reject the null hypothesis.
Electric-Powered Cars
Vehicles that are propelled by electric motors and batteries, providing an alternative to traditional fossil fuel-powered cars.
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