A Correlation Coefficient Is Equal to

question 68

Multiple Choice

A correlation coefficient is equal to .30.Using the coefficient of determination,the variance accounted for by chance,error,and other unexplained factors is

• A) approximately 91%.
• B) approximately 30%.
• C) approximately 3%.
• D) None of these

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Definitions:

Georgia

A state located in the southeastern region of the United States, known for its diverse landscapes from beaches to mountains, and its pivotal role in both the Civil War and the Civil Rights Movement.

Racial Demographics

The statistical analysis and distribution of humans based on race, often used in studies related to population trends, social sciences, and healthcare.

South Carolina

A state in the southeastern United States, known for its historic significance and diverse geography from beaches to mountains.

Caribbean

A geographical region consisting of the Caribbean Sea, its islands (including the West Indies), and the surrounding coasts.