Precalculus: Mathematics for Calculus, 7th Edition

Published by Brooks Cole
ISBN 10: 1305071751
ISBN 13: 978-1-30507-175-9

Chapter 1 - Review - Fitting Lines to Data - Problems - Page 144: 2

Answer

$(a)$ See the image below $(b)$ $N = 16.41626F - 621.82633$ Where $N$ is number of cans and $F$ is temperature in Fahrenheit. $(c)$ $938$ cans

Work Step by Step

$(a)$ See the image above $(b)$ We can simply input the data into regression line calculator and find the function: $N = 16.41626F - 621.82633$ Where $N$ is number of cans and $F$ is temperature in Fahrenheit. $(c)$ If $F=95$ $N=16.41626\times95 - 621.82633\approx 938$
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