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This question already has an answer here:

Intro

Let $P(X=x)$ be a Probability Density Function (PDF). Assume we were to perform $n$ observations from a population that is distributed according to $P(X=x)$ (sample size = $n$). I would expect the largest observation in my sample of size $n$ to be larger than the median (as long as $n>1$).

Question

What is the PDF of the largest observation given the PDF of the population ($P(X=x)$) and the sample size ($n$)?


Note

I am interested in how performing this kind of calculation. I am therefore not suggesting any specific PDF for the population. I welcome those who want to answer to remain general and not chose any specific PDF and/or make an example of such calculation by choosing a given pdf.

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marked as duplicate by Remi.b, COOLSerdash, gung, Andy, Glen_b Nov 27 '14 at 20:10

This question has been asked before and already has an answer. If those answers do not fully address your question, please ask a new question.

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    $\begingroup$ This is a relevant post, which discusses the general case, I believe. $\endgroup$ – COOLSerdash Nov 27 '14 at 18:22
  • $\begingroup$ That's exactly what I needed. Thanks a lot @COOLSerdash. I am voting to close this question as being a duplicate. Does it seem a good decision to you? If not, I can just delete my question. $\endgroup$ – Remi.b Nov 27 '14 at 18:27