Let the random variable X have the density function is given by (ex. Os xs5, fo)-1o, elsewhere. 1) The value of the constant C=; 2) The expected value of X is E(X)=; 3) The expected value of X2 is E(x²) 4) The variance of X is given by Var (X) =o? =.

Let the random variable X have the density function is given by (ex. Os xs5, fo)-1o, elsewhere. 1) The value of the constant C=; 2) The expected value of X is E(X)=; 3) The expected value of X2 is E(x²) 4) The variance of X is given by Var (X) =o? =.

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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Question

Let the random variable X have the density function is given by
F(e) =*. Os s5,
lo, elsewhere.
1) The value of the constant C=;
2) The expected value of X is E(X)=;
3) The expected value of X2 is E (x2)
=;
4) The variance of X is given by
Var (X) =o? =.

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