For a certain data set the regression equation is y= 2 + 3.5x. The correlation coefficient between y and x in this data set _____. O is positive must be 3 O is negative O must be 1 O must be 0
For a certain data set the regression equation is y= 2 + 3.5x. The correlation coefficient between y and x in this data set _____. O is positive must be 3 O is negative O must be 1 O must be 0
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter4: Equations Of Linear Functions
Section4.6: Regression And Median-fit Lines
Problem 5PPS
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![For a certain data set the regression equation is y = 2 + 3.5x. The correlation coefficient between y and x in this data set
is positive
must be 3
O is negative
must be 1
must be 0](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F49b35e23-183d-43f5-80a7-c566124f3d77%2F337a3db8-8f33-42be-865a-cbcc1d8eef4a%2Fxzx7pf_processed.jpeg&w=3840&q=75)
Transcribed Image Text:For a certain data set the regression equation is y = 2 + 3.5x. The correlation coefficient between y and x in this data set
is positive
must be 3
O is negative
must be 1
must be 0
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