Author Question: To describe variable credit status that has three levels: Excellent, Good, and Poor, we need to use ... (Read 28 times)

cartlidgeashley · **on:** Jun 24, 2018

To describe variable credit status that has three levels: Excellent, Good, and Poor, we need to use two different dummy variables.

Indicate whether the statement is true or false

Question 2

In a simple regression model, if the regression model is deemed to be statistically significant, it means that the regression slope coefficient is significantly greater than zero.

Indicate whether the statement is true or false