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

1. A negative slope indicates an upward sloping line.
2. The statistical significance of regression slopes is indeterminable.
3. R2 is called the coefficient of determination.
4. R2 is the percent variation of the dependent variable explained by the independent variable(s).
5. R2 varies from 1 to 2.

1.false
2.false
3.true
4.true
5.false

Political Science

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Indicate whether the statement is true or false.

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