The Following Multiple Regression Output Was Generated from a Study

question 69

Multiple Choice

The following multiple regression output was generated from a study in which two independent variables are included.The first independent variable (X1) is a quantitative variable measured on a continuous scale.The second variable (X2) is qualitative coded 0 if Yes,1 if No. Based on this information,which of the following statements is true?

• A)The model explains nearly 63 percent of the variation in the dependent variable.
• B)If tested at the 0.05 significance level,the overall model would be considered statistically significant.
• C)The variable X1 has a slope coefficient that is significantly different from zero if tested at the 0.05 level of significance.
• D)All of the above are true.

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Definitions:

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