In Simple Linear Regression, R² Is the _____

question 56

Multiple Choice

In simple linear regression, r² is the _____.

• A) estimated regression equation
• B) coefficient of correlation
• C) sum of the squared residuals
• D) coefficient of determination

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Definitions:

Economic Problem

The fundamental challenge of meeting the unlimited needs and desires of individuals with limited resources, necessitating choices and priorities in allocation.

Standard Of Living

The level of prosperity, amenities, material possessions, and basic needs accessible to a specific social class or region.

Economic Growth

An increase in a country's output of goods and services over time, typically measured by changes in real GDP, indicating improvements in living standards and economic health.

Capital

Assets or resources that are available for use in the production of further assets or goods.