Macmillan Learning Because elderly people may have

Last updated: 9/20/2023

Macmillan Learning Because elderly people may have difficulty standing straight to have their heights measured a study looked at predicting height from height to the knee The data in centimeters cm for five elderly men are listed in the table Knee height x cm Height y cm 57 7 O 2 5 0 32x O 44 1 2 4x O 0 3 2 5x 192 1 47 4 153 3 43 5 146 4 44 8 162 7 55 2 169 1 Use your calculator or software What is the equation of the least squares regression line for predicting height from k height Enter the coefficients rounded to one decimal place O 2 4 44 1x