he density netion of the cont variable X, the total number of hours, in units of 100 hours, that a family runs a vacuum cleaner over a pe- riod of one year, is given in Exercise 3.7 on page 92 ious random as 0 < x < 1, x, f(x) = {2- x, 1< x < 2, (0, elsewhere. Find the average number of hours per year that families run their vacuum cleaners.
he density netion of the cont variable X, the total number of hours, in units of 100 hours, that a family runs a vacuum cleaner over a pe- riod of one year, is given in Exercise 3.7 on page 92 ious random as 0 < x < 1, x, f(x) = {2- x, 1< x < 2, (0, elsewhere. Find the average number of hours per year that families run their vacuum cleaners.
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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Find the average number of hours per year that families
run their vacuum cleaners and also find the variance
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