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- February 19th 2008, 01:11 PM #1

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## pdf

Find the mean and variance for given the pdf

If find the mean and variance of .

So

evaluated from to .

I have a feeling that this is to messy just to find the mean and variance.

And to find the mean and variance for I wrote , and so . Then do the same thing.

- February 19th 2008, 01:29 PM #2

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- February 19th 2008, 01:31 PM #3

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- February 19th 2008, 01:33 PM #4

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- February 19th 2008, 01:47 PM #5

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- February 19th 2008, 03:07 PM #6

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- February 19th 2008, 04:03 PM #7

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- February 21st 2008, 03:31 PM #8

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- February 21st 2008, 03:52 PM #9

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