Statistics

[kirchi]

If the magnitude of the earthquakes recorded in a region of a country follows an exponential distribution with parameter θ, show that obtained estimator is also sufficient estimator using invariance property of sufficiency.

[Reeza]

Have you been going to class?

[kirchi]

No! I'm not going to any class. 

[Reeza]

Then where/why are you asking this question? It's very much a homework question - and a proof question not a SAS or programming question. 

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@kirchi wrote:

If the magnitude of the earthquakes recorded in a region of a country follows an exponential distribution with parameter θ, show that obtained estimator is also sufficient estimator using invariance property of sufficiency.

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