Foot Length 27.8 Shoe Size 11 25.7 26.7 9. 11 10 10 25.9 26.4 29.2 13 26.8 28.1 25.4 11 10.5 9.5 27.9 27.5 28.8 26.7 26.7 25.1 28.7 11 11 12 10 10.5 9 12.5 11 29.2 27.9 11.5 28.6 14 5. ( ) For the above table which is about the foot length and shoe size of 19 men. Find the equation of the best-fit line for the data. i.e., for values of m and b in the equation of y = mx + b Use foot length as x and shoe size as y. Where m = and b =

Foot Length 27.8 Shoe Size 11 25.7 26.7 9. 11 10 10 25.9 26.4 29.2 13 26.8 28.1 25.4 11 10.5 9.5 27.9 27.5 28.8 26.7 26.7 25.1 28.7 11 11 12 10 10.5 9 12.5 11 29.2 27.9 11.5 28.6 14 5. ( ) For the above table which is about the foot length and shoe size of 19 men. Find the equation of the best-fit line for the data. i.e., for values of m and b in the equation of y = mx + b Use foot length as x and shoe size as y. Where m = and b =

PREALGEBRA

15th Edition

ISBN:9781938168994

Author:OpenStax

Publisher:OpenStax

Chapter5: Decimals

Section5.5: Averages And Probability

Problem 400E: The cash register receipts each day last week at a coffee shop were $1,845. $1,520. $1,438, $1,682,...

See similar textbooks