2-) A random variable X has a density function f(x) = { kxß-16-axb for x > 0 elsewhere where a > 0,ß> 0 1 Express k interms of a and B and show that μ = a (1 + 8 HINT: I (a) = f y-le-ydy for a > 0
2-) A random variable X has a density function f(x) = { kxß-16-axb for x > 0 elsewhere where a > 0,ß> 0 1 Express k interms of a and B and show that μ = a (1 + 8 HINT: I (a) = f y-le-ydy for a > 0
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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Transcribed Image Text:2-) A random variable X has a density function
f(x) = { ka
kxB-1e-axß
for x > 0
elsewhere
where a > 0,B> 0
u= a² ²T (1 + ²)
Express k interms of a and ß and show that μ = a
HINT: I (a) = foya-le-ydy for a > 0
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