document.write( "Question 1188653: You choose a tile at random from a bag containing 2 A's, 3 B's, and 4 C's. You replace the first tile in the bag and then choose again. Find the probability.\r
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Algebra.Com's Answer #819787 by ikleyn(52788) $\"\"$ $\"About$

You can put this solution on YOUR website!
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document.write( "The total number of tiles is   A + B + C = 2 + 3 + 4 = 9.\r\n" );
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document.write( "When you draw first tile and then replace it, you return everything to the original state.   THEREFORE\r\n" );
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document.write( "P(A and A) =  = .\r\n" );
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document.write( "P(A and B) =  = .\r\n" );
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document.write( "P(C and C) =  = .\r\n" );
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document.write( "P(B and C) =  = .\r\n" );
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document.write( "P(B and B) =  = .\r\n" );
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