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April 16, 2014

Homework Help: Finite Math-Probability

Posted by Em on Saturday, November 24, 2012 at 5:05pm.

Suppose we have an urn with 10 white balls and 6 red balls, and we create an experiment by randomly selecting 6 balls from the urn.
a) What is the probability that the sample has the same number of white balls as red balls?
b) What is the probability that there are more red balls than white balls in our sample?
c) What is the probability that the sample has at least 5 white balls?

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