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Consider the following summary statistics of the variables x, y and z var(x) = 2.4, varly=3.2. var(2) =1.1 co(xy) = 3.1, covx.z) = 4.2, covly.z) = 8 What is the OLS estimator estimator of the effect of x on y?

Consider the following summary statistics of the variables x, y and z var(x) = 2.4, varly=3.2. var(2) =1.1 co(xy) = 3.1, covx.z) = 4.2, covly.z) = 8 What is the OLS estimator estimator of the effect of x on y?

MATLAB: An Introduction with Applications
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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Consider the following summary statistics of the variables x, y and z var(x) = 2.4, varly=3.2. var(2) =1.1 co(xy) = 3.1, covx.z) = 4.2, covly.z) = 8 What is the OLS estimator estimator of the effect of x on y?
Transcribed Image Text:Consider the following summary statistics of the variables x, y and z var(x) = 2.4, varly=3.2. var(2) =1.1 co(xy) = 3.1, covx.z) = 4.2, covly.z) = 8 What is the OLS estimator estimator of the effect of x on y?
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