Assume the least squares equation is Ŷ= 10 + 20X. What does the value of 10 in the equation indicate? OX increases by 10 for each unit increase in Y. O When X= 0, y = 10. OIt is the error of estimation. OY increases by 10 for each unit increase in X.
Assume the least squares equation is Ŷ= 10 + 20X. What does the value of 10 in the equation indicate? OX increases by 10 for each unit increase in Y. O When X= 0, y = 10. OIt is the error of estimation. OY increases by 10 for each unit increase in X.
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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QUESTION 4
Assume the least squares equation is Ý= 10 + 20X. What does the value of 10 in the equation indicate?
O X increases by 10 for each unit increase in Y.
O When X = 0, Y = 10.
OIt is the error of estimation.
OY increases by 10 for each unit increase in X.
QUESTION 5
and that the mean is chang
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