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As machines are used over long periods of time, the output product can get off target. Below is the average value of how much off target a product becomes during manufacturing as a function of machine use. Hours of Machine use, t Millimeters off Target, h 30 1.1 33 1.21 34 35 39 44 45 1.25 1.23 1.3 1.4 1.42 Regress the data to h=a, +at. What is the value of correlation coefficient? Find when the product will be 2 mm off target. Find the amount of off target after 50 hours of operations.

As machines are used over long periods of time, the output product can get off target. Below is the average value of how much off target a product becomes during manufacturing as a function of machine use. Hours of Machine use, t Millimeters off Target, h 30 1.1 33 1.21 34 35 39 44 45 1.25 1.23 1.3 1.4 1.42 Regress the data to h=a, +at. What is the value of correlation coefficient? Find when the product will be 2 mm off target. Find the amount of off target after 50 hours of operations.

MATLAB: An Introduction with Applications
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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As machines are used over long periods of time, the output product can get off target. Below is the average value of how much off target a product becomes during manufacturing as a function of machine use. Hours of Machine use, t Millimeters off Target, h 30 1.1 33 34 35 39 44 45 1.21 1.25 1.23 1.3 1.4 1.42 Regress the data to h=a, +at. What is the value of correlation coefficient? Find when the product will be 2 mm off target. Find the amount of off target after 50 hours of operations.
Transcribed Image Text:As machines are used over long periods of time, the output product can get off target. Below is the average value of how much off target a product becomes during manufacturing as a function of machine use. Hours of Machine use, t Millimeters off Target, h 30 1.1 33 34 35 39 44 45 1.21 1.25 1.23 1.3 1.4 1.42 Regress the data to h=a, +at. What is the value of correlation coefficient? Find when the product will be 2 mm off target. Find the amount of off target after 50 hours of operations.
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