document.write( "Question 1155570: a bag contains 2 red marbles and 3 blue marbles, if one marble is drawn at random what is the probability that it is red?\r
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Algebra.Com's Answer #778158 by MathLover1(20850)\"\" \"About 
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\n" ); document.write( "favorable cases of drawing a red marble is \"2C1=2\"\r
\n" ); document.write( "\n" ); document.write( "exhaustive cases are \"5C1+=+5\"\r
\n" ); document.write( "\n" ); document.write( "probability of drawing blue marble is \"2%2F5\"
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