(a) Given below is the information relating to a bivariate distribution: (b) Regression Equation of X on Y is X=20+0.4Y, Mean of Y=30, Correlation between X and Y=0.8 Find the regression equation of Y on X. (c) the estimation of regression equations of two variables X and Y, the following results were obtained: (d) ΣΧ=90, ΣΥ- 90, N = 10, ΣΧ 6300, ΣΥ 2860, ΣΧΥ- 3900 where x and y are deviations from their respective means. Obtain the two regression equations.
(a) Given below is the information relating to a bivariate distribution: (b) Regression Equation of X on Y is X=20+0.4Y, Mean of Y=30, Correlation between X and Y=0.8 Find the regression equation of Y on X. (c) the estimation of regression equations of two variables X and Y, the following results were obtained: (d) ΣΧ=90, ΣΥ- 90, N = 10, ΣΧ 6300, ΣΥ 2860, ΣΧΥ- 3900 where x and y are deviations from their respective means. Obtain the two regression equations.
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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