document.write( "Question 1028538: The integers 11 to 30 are written on 20 cards.If one card is selected at random,what is the probability that it is a prime number? \n" ); document.write( "
Algebra.Com's Answer #643624 by robertb(5830)\"\" \"About 
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The prime numbers between 11 and 30 inclusive are 11, 13, 17, 19, 23, 29. Hence the probability is 6/20 = 0.30. \n" ); document.write( "
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