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find an estimator for theta
Let \widehat\Theta be an estimator of a random variable \Theta, and let \widetilde\Theta =\widehat\Theta -\Theta be the
1 answer
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As in the last video, let X=\Theta +W, where \Theta and W are independent normal random variables and W has mean zero.
a) Assume
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\, \pi (\theta )=1, \forall \theta >0 \, and conditional on \, \theta \,, \, X_1,\ldots ,X_ n\stackrel{i.i.d.}{\sim } \mathcal
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139 views
Which of the following are desired properties of a point estimator?
Question 18 options: We would like the estimator to be
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Multiple Choice (theta) means the symbol 0 with the dash in it.
1.)Which expression is equivalent to
2 answers
asked by
HotMath
1,401 views
find an estimator for theta from gamma distribution using method od moment
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asked by
saimi
439 views
For the model X=\Theta +W, and under the usual independence and normality assumptions for \Theta and W, the mean squared error
1 answer
184 views
1. Which expression is equivalent to cos 2theta for all values of theta ?
cos^2 theta – sin^2 theta ~ cos^2 theta – 1 1 – 2
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asked by
Kelsey
1,358 views
Let Θˆ be an estimator of a random variable Θ, and let Θ˜=Θˆ−Θ be the estimation error.
a) In this part of the problem,
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Exercise: Theoretical properties
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Let Θˆ be an estimator of a random variable Θ, and let Θ˜=Θˆ−Θ be the estimation error.
a) In this part of the problem,
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Anon123
3,110 views