Multiple Choice
What does a positive regression residual mean?
A) The two variables have a positive correlation.
B) That a case's actual value on the dependent variable is exactly what was predicted by the regression equation.
C) That a case's actual value on the dependent variable is greater than what was predicted by the regression equation.
D) The slope of the best-fitting straight line is positive.
Correct Answer:

Verified
Correct Answer:
Verified
Q24: If R<sup>2</sup> for a regression equation is
Q25: The Pearson's r for variables D and
Q26: The multiple correlation coefficient (R) indicates _
Q27: How does a scatterplot indicate the direction
Q28: Pearson's r is the appropriate measure of
Q30: An analyst is interested in the relationship
Q31: Number of children is regressed on years
Q32: The best way to visually portray the
Q33: Which of the following is most appropriate
Q34: What information does an unstandardized coefficient provide?