Which of the following statements about R 2 is not true?

The correct term, likely referring to R-squared (R²), ranges from 0 to 1, not -1 to +1. R² is the coefficient of determination (A), indicating the proportion of the variance in the dependent variable that is predictable from the independent variable(s) (C), and it measures the strength of the relationship between variables, but not the direction (D).

Which of the following statements about R 2 is not true?

The correct term, likely referring to R-squared (R²), ranges from 0 to 1, not -1 to +1. R² is the coefficient of determination (A), indicating the proportion of the variance in the dependent variable that is predictable from the independent variable(s) (C), and it measures the strength of the relationship between variables, but not the direction (D).

Solved

Which of the Following Statements About R²is Not True

Question 4

Multiple Choice

Which of the following statements about R²is not true?

A) It is sometimes called the coefficient of determination.
B) Its values can range from -1.00 to +1.00.
C) Its value indicates the percentage of variation of Y explained by all predictors as a set.
D) It is a measure of magnitude but not direction of relationships.

Correct Answer: