A positive value of the correlation coefficient "r"  means_________ Group of answer choices that when x increases, y tends to increase and when x decreases, y tends to decrease that when x increases, y tends to increase and when x increases, y tends to decrease that when x increases, y tends to decrease and when x decreases, y tends to increase

Functions and Change: A Modeling Approach to College Algebra (MindTap Course List)
6th Edition
ISBN:9781337111348
Author:Bruce Crauder, Benny Evans, Alan Noell
Publisher:Bruce Crauder, Benny Evans, Alan Noell
Chapter3: Straight Lines And Linear Functions
Section3.4: Linear Regression
Problem 20SBE
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A positive value of the correlation coefficient "r"  means_________
Group of answer choices
that when x increases, y tends to increase and when x decreases, y tends to decrease
that when x increases, y tends to increase and when x increases, y tends to decrease
that when x increases, y tends to decrease and when x decreases, y tends to increase 
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