Calculate L = E(Ä|X1) and find its variance. Is the variance of L smaller thanthe variance of Ä? Is L an estimator of X? Explain why this is. Consider a random sample X1,..., X, with n > 3 from the exponential distributionwith parameter A > 0 and density1f(x; A) =e/AI> 0.Consider the following two estimators of A:3Ex,, X =nX1).=i=1

Given fx; λ=1λe-x/λ, x>0. The two estimators of λ are: λ^=13∑i=13Xi, λ¯=nX1 EX=∫0∞x…

Answered: Consider a random sample X1,..., X,…

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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Consider a random sample X1,..., X, with n > 3 from the exponential distribution with parameter A > 0 and density f(r; A) = e=/A, 1 > 0. Consider the following two estimators of A: X, Ã=nX1). i=1