For some bivariate data, the following results were obtained. Mean value of variable X 53.2 Mean value of variable Y 27.9 Regression coefficient of Y on X - 1.5 Regression coefficient of X on Y - 0.2 What is the most likely value of Y, when X= 60? What is the coefficient of correlation between X and Y?
For some bivariate data, the following results were obtained. Mean value of variable X 53.2 Mean value of variable Y 27.9 Regression coefficient of Y on X - 1.5 Regression coefficient of X on Y - 0.2 What is the most likely value of Y, when X= 60? What is the coefficient of correlation between X and Y?
Calculus For The Life Sciences
2nd Edition
ISBN:9780321964038
Author:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Publisher:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Chapter1: Functions
Section1.2: The Least Square Line
Problem 8E
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