The volume (in cubic feet) of a black cherry tree can be modeled by the equation y = - 51.3+0.4x, +5.2x,, where x, is the tree's height (in feet) and x, is the tree's diameter (in inches). Use the multiple regression equation to predict the y-values for the values of the independent variables. (a) x, = 71, x2 = 8.9 (b) x, = 65, x, = 11.4 (c) x, = 81, x, =17.2 (d) x, = 88, x, = 20.6 (a) The predicted volume is cubic feet. (Round to one decimal place as needed.)

The volume (in cubic feet) of a black cherry tree can be modeled by the equation y = - 51.3+0.4x, +5.2x,, where x, is the tree's height (in feet) and x, is the tree's diameter (in inches). Use the multiple regression equation to predict the y-values for the values of the independent variables. (a) x, = 71, x2 = 8.9 (b) x, = 65, x, = 11.4 (c) x, = 81, x, =17.2 (d) x, = 88, x, = 20.6 (a) The predicted volume is cubic feet. (Round to one decimal place as needed.)

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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