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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Which of the following is TRUE based on the scatter plot below?
Y
if
X
there is a perfect negative correlation between the x and y variable and the value of r = -1.
there is a weak correlation between x and y variables and the value of r is closed to -1
there is a perfect positive correlation between the x and y variable and the value of r = 1
Othere is no correlation between the x and y variable and the value of r is closed to zero.
Transcribed Image Text:Which of the following is TRUE based on the scatter plot below? Y if X there is a perfect negative correlation between the x and y variable and the value of r = -1. there is a weak correlation between x and y variables and the value of r is closed to -1 there is a perfect positive correlation between the x and y variable and the value of r = 1 Othere is no correlation between the x and y variable and the value of r is closed to zero.
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