Solution Found!
Describe the slope of the least squares line ifa. r =
Chapter 11, Problem 59E(choose chapter or problem)
QUESTION:
Describe the slope of the least squares line if
a. r = .7
b. r = -.7
c. r = 0
d. \(r^2\ =\ .64\)
Questions & Answers
QUESTION:
Describe the slope of the least squares line if
a. r = .7
b. r = -.7
c. r = 0
d. \(r^2\ =\ .64\)
ANSWER:Step 1 of 4
a)
The slope of the line is positive if the value of r = 0.7