If the Coefficient of Determination Between X and Y Is

question 10

Multiple Choice

If the coefficient of determination between X and Y is .72,approximately what percentage of the variance in Y can be explained by X?

• A)22%
• B)52%
• C)72%
• D)82%

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Definitions:

Deficits

The amount by which a government's, company's, or individual's spending exceeds its income over a particular period of time.

Developing Countries

Nations with lower levels of industrialization, lower standards of living, and, in general, lower Human Development Index (HDI) scores than developed countries.

Consumption Increases

A situation where there is a rise in the amount of goods and services consumed by individuals or communities, often indicating economic growth or changes in consumer behavior.

China and India

Refers to the two most populous countries in the world, both of which are rapidly growing economies with significant impacts on global trade, politics, and the environment.