document.write( "Question 1110063: A jar contains four marbles labeled \"1\", \"2\", \"3\", and \"4\". Two marbles are drawn without replacement. Determine the probability that
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document.write( "a. The sum of the numbers on the drawn marbles = 5
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document.write( "b. The sum of the numbers on the drawn marbles is an odd numbers
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document.write( "c. The sum of the number on the drawn marble = 9
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document.write( "d. one of the marbles drawn is the \"3\" marble
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Algebra.Com's Answer #725072 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! A jar contains four marbles labeled \"1\", \"2\", \"3\", and \"4\". Two marbles are drawn without replacement. Determine the probability that \n" ); document.write( "a. The sum of the numbers on the drawn marbles = 5 \n" ); document.write( "ways to get \"5\":: 1/4 ; 2/3 \n" ); document.write( "# of number pairs:: 4C2 = 6 \n" ); document.write( "Ans:: 2/6 = 1/3 \n" ); document.write( "------------------------ \n" ); document.write( "b. The sum of the numbers on the drawn marbles is an odd numbers \n" ); document.write( "ways to get odd sum:: 1/2 ; 1/4; 2/3 ; 3/4 \n" ); document.write( "Ans:: 4/6 = 2/3 \n" ); document.write( "------------------------- \n" ); document.write( "c. The sum of the number on the drawn marble = 9 \n" ); document.write( "way to get \"sum of 9\":: none \n" ); document.write( "Ans: 0 \n" ); document.write( "---------------------------- \n" ); document.write( "d. one of the marbles drawn is the \"3\" marble \n" ); document.write( "ways to get \"3\":: 1/3 ; 2/3 ; 4/3 \n" ); document.write( "Ans: 3/6 = 1/2 \n" ); document.write( "----------------- \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( "----------- \n" ); document.write( " |