Let A and B be events. Denote by C the event thatexactly oneof A and B occurs.

(a) Draw a Venn diagram of A, B and C.

I don't know what "exactly one of A and B" means and any help would appreciated.

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- Sep 30th 2008, 05:39 AMslevvioEvents
Let A and B be events. Denote by C the event that

*exactly one*of A and B occurs.

(a) Draw a Venn diagram of A, B and C.

I don't know what "exactly one of A and B" means and any help would appreciated. - Oct 5th 2008, 03:08 AMRanDom
"Exactly one of A and B" means either A and not B, or B and not A. So not A AND B, and not neither of them. Venn diagram should look like this:

http://img.photobucket.com/albums/v3...issed/Venn.jpg - Oct 5th 2008, 03:35 AMslevvio
Thanks I see it now