The data in the table to the right are based on the results of a survey comparing the commute time of adults to their score on a well-being test. Complete parts (a) through (d) below. Commute Time (in minutes) 7 15 23 37 54 65 103 Well-Being Score 69.7 68.1 67.3 67.1 66.2 65.1 63.8 E Click the icon to view the critical values for the correlation coefficient. (c) Determine the linear correlation coefficient between commute time and well-being score. r= (Round to three decimal places as needed.) (d) Does a linear relation exist between the commute time and well-being index score? O A. Yes, there appears to be a positive linear association because r is positive and is greater than the critical value. O B. Yes, there appears to be a negative linear association because r is negative and is less than the opposite of the critical value O C. Yes, there appears to be a positive linear association because r is positive and is less than the critical value. O D. No, there is no linear association since r is positive and is less than the critical value.

The data in the table to the right are based on the results of a survey comparing the commute time of adults to their score on a well-being test. Complete parts (a) through (d) below. Commute Time (in minutes) 7 15 23 37 54 65 103 Well-Being Score 69.7 68.1 67.3 67.1 66.2 65.1 63.8 E Click the icon to view the critical values for the correlation coefficient. (c) Determine the linear correlation coefficient between commute time and well-being score. r= (Round to three decimal places as needed.) (d) Does a linear relation exist between the commute time and well-being index score? O A. Yes, there appears to be a positive linear association because r is positive and is greater than the critical value. O B. Yes, there appears to be a negative linear association because r is negative and is less than the opposite of the critical value O C. Yes, there appears to be a positive linear association because r is positive and is less than the critical value. O D. No, there is no linear association since r is positive and is less than the critical value.

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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