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March 5, 2015

Homework Help: FINITE

Posted by Hil-hellpp! on Wednesday, February 16, 2011 at 12:11am.

Assume that the box contains 9 balls:
1 red, 2 blue, and 6 yellow. As in the text, you draw one
ball, note its color, and if it is yellow replace it. If it is not yellow
you do not replace it. You then draw a second ball and note its color.
1) What is the probability that the second ball drawn is yellow?

(2) What is the probability that the second ball drawn is red?

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