Lillian conducted a small survey of her friends and family. She asked them how many hours per week they spend reading digital documents (newspapers, blogs, books, etc.), and their age. She created the scatter plot below with the results she obtained. Draw the regression line that best represents this scatter plot and determine its equation.

MATLAB: An Introduction with Applications
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ISBN:9781119256830
Author:Amos Gilat
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Chapter1: Starting With Matlab
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Lillian conducted a small survey of her friends and family. She asked them how many hours per week they spend reading digital documents (newspapers, blogs, books, etc.), and their age. She created the scatter plot below with the results she obtained. Draw the regression line that best represents this scatter plot and determine its equation.
Reading Digital Documents
Time Spent Reading
Digital Documents
(h/wk) 25
20
15
10
10
20
30
40
50
60
70
Age
(yr)
Transcribed Image Text:Reading Digital Documents Time Spent Reading Digital Documents (h/wk) 25 20 15 10 10 20 30 40 50 60 70 Age (yr)
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