Chapter 6 Flashcards
1
Q
Measures the strength of the linear relationship between paired x and y
A
Linear correlation coefficient
2
Q
R = 1
A
Strong positive linear correlation
3
Q
R = 0
A
Weak linear correlation
4
Q
R = -1
A
Strong negative linear correlation
5
Q
The equation that describes the algebraically relationship between two variables
A
Regression equation
6
Q
The graph of the regression equation
A
Regression line
