A scout on a camping trip is requested to find some dry sticks of length at most one metre to use as firewood. A model for the distribution of the lengths, X, in metres, of sticks that she brings back to the camp has probability density function f (x) = V, 0 < x < 1. %3D According to the model, what is the standard deviation of the lengths of the sticks that the scout brings back?

MATLAB: An Introduction with Applications
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ISBN:9781119256830
Author:Amos Gilat
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A scout on a camping trip is requested to find some dry sticks of length
at most one metre to use as firewood. A model for the distribution of
the lengths, X, in metres, of sticks that she brings back to the
probability density function
camp
has
f (x) =V, 0 < x < 1.
%3D
According to the model, what is the standard deviation of the
lengths of the sticks that the scout brings back?
Transcribed Image Text:A scout on a camping trip is requested to find some dry sticks of length at most one metre to use as firewood. A model for the distribution of the lengths, X, in metres, of sticks that she brings back to the probability density function camp has f (x) =V, 0 < x < 1. %3D According to the model, what is the standard deviation of the lengths of the sticks that the scout brings back?
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