document.write( "Question 254677: you have an equally likely chance of choosing any integer from the set {1,2,3,4,5,6,7,8,9,10,11,12}. find the probability of the given event: A) an even number is chosen, B) a multiple of three is chosen, C) a prime number is chosen, D) a two digit number is chosen. \n" ); document.write( "
Algebra.Com's Answer #187012 by drk(1908)\"\" \"About 
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A) an even number is chosen
\n" ); document.write( "P(even) = 6/12 = 1/2
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\n" ); document.write( "B) a multiple of three is chosen
\n" ); document.write( "P(x3) = 4/12 = 1/3
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\n" ); document.write( "C) a prime number is chosen
\n" ); document.write( "P(prime) = 5/12
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\n" ); document.write( "D) a two digit number is chosen
\n" ); document.write( "P(2 digit number) = 3/12 = 1/4
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