document.write( "Question 401087: Please help me solve this problem.\r
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document.write( "A box contains 9 balls numbered 1 to 9. A ball is taken at random from the box. Find the probability that the ball has an even number.\r
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Algebra.Com's Answer #283822 by algebrahouse.com(1659)![]() ![]() You can put this solution on YOUR website! A box contains 9 balls numbered 1 to 9. A ball is taken at random from the box. Find the probability that the ball has an even number. \r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "number of successes \n" ); document.write( "----------------------- = Probability \n" ); document.write( "number of possibilities\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "The balls are: 1,2,3,4,5,6,7,8,9 \n" ); document.write( "Successes (evens) are: 2,4,6,8 {that's four total} \n" ); document.write( "Probability of drawing an even is 4/9 \n" ); document.write( "www.algebrahouse.com\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |