Find the intercept and slope of the regression line to predict Y from X.

Find the intercept and slope of the regression line to predict Y from X.

Given the following information: r = 0.60
Mean Standard Deviation
X 40 4

Y 45 6
Find the intercept and slope of the regression line to predict Y from X.




a. intercept=9.0 slope=0.9
b. intercept=0.9 slope=9.0
c. intercept=9.0 slope=9.0
d. intercept=0.9 slope=0.9


Answer: a. intercept=9.0 slope=0.9


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