Which of the following is the estimated regression line?

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
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You estimated the following regression. Which of the following is the estimated regression line? Source | SS df MS Number of obs = 370 -------------+---------------------------------- F(1, 368) = 1278.83 Model | 16878532.8 1 16878532.8 Prob > F = 0.0000 Residual | 4857016.63 368 13198.4147 R-squared = 0.7765 -------------+---------------------------------- Adj R-squared = 0.7759 Total | 21735549.4 369 58903.9279 Root MSE = 114.88 ------------------------------------------------------------------------------ Y | Coef. Std. Err. t P>|t| [95% Conf. Interval] -------------+---------------------------------------------------------------- X | 50.10731 1.401182 35.76 0.000 47.35199 52.86264 _cons | 28.19331 137.0263 0.21 0.837 -241.2594 297.6461 ------------------------------------------------------------------------------

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Y = 50.11 + 28.19*X

Y = 137.03 + 1.40*X

Y = 1.40 + 137.03*X

Y = 28.19 + 50.11*X

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