Two Simple Regression Models Were Used to Predict a Single

question 7

True/False

Two simple regression models were used to predict a single dependent variable.Both models were highly significant,but when the two independent variables were placed in the same multiple regression model for the dependent variable,R² did not increase substantially and the parameter estimates for the model were not significantly different from 0.This is probably an example of collinearity.

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Definitions:

Thermohaline Conveyor

A global circulation pattern in which ocean currents transport warm and cold water masses around the globe, driven by differences in temperature and salinity.

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A region of the Pacific Ocean extending from the Equator to the Arctic Ocean, bounded by Asia and the Americas.

Drought

An extended period of below-average precipitation.

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refers to weather conditions associated with areas of high atmospheric pressure, often resulting in clear skies and dry weather.