document.write( "Question 1039889: How do you solve this?
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document.write( "Boys and girls. Alice and Bill are planning to have three children. (Assume it is equally likely for a boy or a girl to be born.) Give the probability as a decimal.\r
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document.write( "(Fill in the blank below and give your answer to 2 decimal places.)\r
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document.write( "What is the probability that not all three will be of the same gender?\r
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document.write( "The probability that not all three will be of the same gender is .\r
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Algebra.Com's Answer #654635 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! Boys and girls. Alice and Bill are planning to have three children. (Assume it is equally likely for a boy or a girl to be born.) Give the probability as a decimal. \n" ); document.write( "(Fill in the blank below and give your answer to 2 decimal places.) \n" ); document.write( "What is the probability that not all three will be of the same gender? \n" ); document.write( "------ \n" ); document.write( "P(all 3 are same gender) = 1/8 \n" ); document.write( "-------------- \n" ); document.write( "The probability that not all three will be of the same gender is 1-(1/8) = 7/8. \n" ); document.write( "------------ \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( "------------- \n" ); document.write( " \n" ); document.write( " |