The error in the length of a part, in mm, is a random variable X with probability density function f(x)=12(x² -x'), 0sxsl a. Find the mean error. b. Find the variance of the error. The error must be less than 0.8 mm for the part to be fit properly. What proportion of the parts will fit properly? с.

The error in the length of a part, in mm, is a random variable X with probability density function f(x)=12(x² -x'), 0sxsl a. Find the mean error. b. Find the variance of the error. The error must be less than 0.8 mm for the part to be fit properly. What proportion of the parts will fit properly? с.

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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