A Perfect Positive Correlation Means

question 19

Multiple Choice

A perfect positive correlation means:

• A)the points in a scatter diagram lie on an upward sloping line
• B)the points in a scatter diagram lie on a downward sloping line
• C)r is equal to -1
• D)r is equal to 0

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Definitions:

Modern Environmental Movement

Beginning in the 1960s, the second major stage of the environmental movement; focused on the environmental consequences of new technologies, oil exploration, chemical production, and nuclear power plants.

Conservation Era

A period in US history, notably the early 20th century, focused on the conservation and responsible management of natural resources.

Environmental Racism

The practice of placing environmentally hazardous sites, such as toxic waste facilities, near minority or lower-income communities.

Pollution Exposure

The condition of being subjected to or affected by pollutants in the environment, which can lead to health hazards and ecological damage.