Active Fuel Management on GM Vehicles Was Initially Called ________

question 7

Multiple Choice

Active fuel management on GM vehicles was initially called ________.

• A) variable cylinder operation
• B) fuel economy enhancement
• C) Displacement on Demand
• D) None of these

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Definitions:

Multiple Coefficient

Often refers to the coefficient of determination (R^2) in multiple regression analysis, indicating the proportion of variance in the dependent variable predictable from the independent variables.

Determination

The process of finding out or calculating something, often used in the context of deducing values in statistical analysis.

SSR

The sum of squared deviations of predicted values from the mean of observed values in a regression analysis; a measure of the variation explained by the regression model.

Independent Variables

Variables in an experiment or model that are manipulated or categorized to determine their effect on dependent variables.