Consider a random sample X1,..., Xn with n> 3 from the exponential distribution with parameter > 0 and density f(x;A) = e-=/A, z>0. Consider the following two estimators of A: 3 X;, Ã =nX(1). 3 i=1
Consider a random sample X1,..., Xn with n> 3 from the exponential distribution with parameter > 0 and density f(x;A) = e-=/A, z>0. Consider the following two estimators of A: 3 X;, Ã =nX(1). 3 i=1
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:Construct an estimator which improves on A (you do not need to have a closed
form for it, but you do need to prove that it is an estimator).
Transcribed Image Text:Consider a random sample X1,..., X, with n > 3 from the exponential distribution
with parameter 1 > 0 and density
f(x; A) = e-=/A,
x > 0.
Consider the following two estimators of A:
3
EXi, Ã =nX(1).
i=1
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