Wednesday
April 16, 2014

Homework Help: math- statistics

Posted by Sherri on Sunday, December 14, 2008 at 3:10pm.

If the probability of a swan drowning is 0.23, find the probability of exactly 4 out of the 7 swans drowning.

I think that the answer is:
(0.23)(0.23)(.00003404)= .000001801

is the right?
*round your answer to 3 significant digits*

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