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srikank
03-02-2005, 12:04 PM
Hi,

I am having difficulty with the following problem:

You can have a state of 256 different elements (0-255). An element between 0-255 appears only once in a state of 256 elements. I understand that there are N! possible states. Now I want to calculate the probability of a state that has some k elements (not necessarily consecutive) common with a state that I have picked. Any suggestions on how to approach this problem? I apologize for the ignorance if it is too simple.

Thank you!

The Dude
03-02-2005, 02:22 PM
At the far left edge of this site is a list of forums. About halfway down is "Probability." You'll get good advice there.

Welcome to the forums.