Here is some data on two scale variables (round to 2 decimal places): b) If the regression equation is y-predicted = 21.34 + 1.11(x) What is y-predicted when x = 50? Answer What is x when y-predicted = 0? Answer

Here is some data on two scale variables (round to 2 decimal places): b) If the regression equation is y-predicted = 21.34 + 1.11(x) What is y-predicted when x = 50? Answer What is x when y-predicted = 0? Answer

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

Here is some data on two scale variables (round to 2 decimal places):

b) If the regression equation is y-predicted = 21.34 + 1.11(x)

What is y-predicted when x = 50? Answer

What is x when y-predicted = 0? Answer

Statistics
Mean
Variance
Y
58
35
45
48
46.50
89.67
X
32
12
21
26
22.75
71.58

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