Homework Help: math

Posted by mary jackson on Friday, February 22, 2013 at 5:54am.

A jar had 16 marbles 4 are red . One marble is drawn and not replaced. Then s second marble is drawn . What is the probability of selecting a red marble and then another red marble?

math - PsyDAG, Friday, February 22, 2013 at 11:44am
Please only post your questions once. Repeating posts will not get a quicker response. In addition, it wastes our time looking over reposts that have already been answered in another post. Thank you.

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