document.write( "Question 1126240: Suppose an opaque jar contains 3 red marbles and 10 green marbles. The following exercise refers to the experiment of picking two marbles from the jar without replacing the first one. \r
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document.write( "What is the probability of getting a green marble first and a red marble second? \n" );
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Algebra.Com's Answer #742565 by rothauserc(4718) You can put this solution on YOUR website! we have 13 marbles in the jar to start \n" ); document.write( ": \n" ); document.write( "probability of getting a green marble first and a red marble second = (10/13) * (3/12) = (10/13) * (1/4) = 10/52 = 5/26 \n" ); document.write( ": \n" ); document.write( " \n" ); document.write( " |