The best equation for predicting variable Y from variable X is called the

A) Regression equation.
B) Succession equation.
C) Coefficient of determination.
D) Coefficient of least squares.


Answer: A

Political Science

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Voter registration drives

A. are a non-controversial political activity. B. became a political issue when Acorn, a community organizing group, was accused of violating election laws. C. operate under very loose laws in Republican-controlled states. D. are organized by public interest and political organizations in the week before an election. E. All of these choices are true.

Political Science

Republicans typically favor a smaller, cheaper federal government; they advocate lower taxes, less regulation of business, and lower spending on social welfare. They would be more generous only to the Defense Department.

Answer the following statement true (T) or false (F)

Political Science

What is the incumbency advantage, and what contributes to it?

What will be an ideal response?

Political Science

The economic specialization of American society has increased the number of interest groups that are active

Indicate whether this statement is true or false.

Political Science