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Complete the table of the needed values for Pearson's r and answer the following questions: What is the total of x (age)? Choose. What is the total of x^2? Choose. Choose.. What is the total of y^2? 146 4258 What is the total of y (sleep time)? 937 21 What is the total of xy? 41

Complete the table of the needed values for Pearson's r and answer the following questions: What is the total of x (age)? Choose. What is the total of x^2? Choose. Choose.. What is the total of y^2? 146 4258 What is the total of y (sleep time)? 937 21 What is the total of xy? 41

MATLAB: An Introduction with Applications
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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Please answer correctly this 2,3,4,5,and 6 following questions thank you so much pal! :>>
Mika studies if age correlates with the average number of hours of sleep, so she selected a random sample size of 6 and surveyed the needed data. The gathered data are given below. Is there a significant relationship hours he or she sleeps? between a person's age and the number Age(x) 8 15 22 27 34 40 Sleep (y) 8 8 7 7 6
Transcribed Image Text:Mika studies if age correlates with the average number of hours of sleep, so she selected a random sample size of 6 and surveyed the needed data. The gathered data are given below. Is there a significant relationship hours he or she sleeps? between a person's age and the number Age(x) 8 15 22 27 34 40 Sleep (y) 8 8 7 7 6
Complete the table of the needed values for Pearson's rand answer the following questions: What is the total of x (age)? Choose.. What is the total of x^2? Choose.. Choose.. What is the total of y^2? 146 4258 What is the total of y (sleep time)? 937 21 What is the total of xy? 41 287
Transcribed Image Text:Complete the table of the needed values for Pearson's rand answer the following questions: What is the total of x (age)? Choose.. What is the total of x^2? Choose.. Choose.. What is the total of y^2? 146 4258 What is the total of y (sleep time)? 937 21 What is the total of xy? 41 287
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