document.write( "Question 1210213: The following cards are split into four piles at random, so that every pile contains the same number of cards. What is the probability that every pile contains an Ace?\r
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\n" ); document.write( "\n" ); document.write( "The cards are:\r
\n" ); document.write( "\n" ); document.write( "Ace of clubs\r
\n" ); document.write( "\n" ); document.write( "Ace of diamonds\r
\n" ); document.write( "\n" ); document.write( "Ace of spades\r
\n" ); document.write( "\n" ); document.write( "Ace of hearts\r
\n" ); document.write( "\n" ); document.write( "King of clubs\r
\n" ); document.write( "\n" ); document.write( "King of diamonds\r
\n" ); document.write( "\n" ); document.write( "King of spades\r
\n" ); document.write( "\n" ); document.write( "King of hearts
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Algebra.Com's Answer #851650 by greenestamps(13215)\"\" \"About 
You can put this solution on YOUR website!


\n" ); document.write( "The AI solution from the other \"tutor\" involves finding the number of ways of splitting the 8 cards into 4 piles of 2 card each.

\n" ); document.write( "The way I read the problem, the 8 cards have already been split into 4 piles of 2 cards each; the question is the probability that each of those piles of 2 cards contains an ace.

\n" ); document.write( "So the problem is only asking the probability that the 4 aces get in separate piles.

\n" ); document.write( "The first ace can be in any of the 4 piles -- probability 4/4
\n" ); document.write( "The second ace can be in any of the 3 remaining piles -- probability 3/4
\n" ); document.write( "The third ace can be in any of the 2 remaining piles -- probability 2/4
\n" ); document.write( "The fourth ace can be in any of the 1 remaining piles -- probability 1/4

\n" ); document.write( "The probability that the 4 aces are in different piles is

\n" ); document.write( "\"%284%2F4%29%283%2F4%29%282%2F4%29%281%2F4%29=24%2F256=3%2F32\"

\n" ); document.write( "It doesn't matter which king gets with which ace, so that is the final answer to the problem.

\n" ); document.write( "ANSWER: 3/32
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