document.write( "Question 1202367: A box contains 4 white shirts and 3 blue shirts. Two shirts are picked at random from the box, one at a time without replacement. What is the probability that the first chip is white and the second chip is blue? \n" ); document.write( "
Algebra.Com's Answer #837136 by greenestamps(13200)\"\" \"About 
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\n" ); document.write( "First shirt (not chip) white: There are 7 shirts, of which 4 are white. The probability is 4/7.

\n" ); document.write( "Second shirt (not chip) blue: There are 6 shirts left of which 3 are blue. The probability is 3/6 = 1/2.

\n" ); document.write( "By the fundamental counting principle, the probability of white first and then blue second is the product of those two probabilities.

\n" ); document.write( "ANSWER: (4/7)(1/2) = 2/7

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