document.write( "Question 1183196:  In a group of people on holiday, it is established that there are:
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document.write( " 10 males under the age of 21
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document.write( " 8 females under the age of 21
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document.write( " 6 males aged between 21 and 30
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document.write( " 5 females aged between 21 and 30
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document.write( " 7 males over the age of 30
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document.write( "Calculate the probability that, if one person is selected at random from the 
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document.write( "group this person will be:
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document.write( "a) A male under the age of 30.
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document.write( "b) A female.
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document.write( "c) A male over the age of 21.
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document.write( "d) A person not older than 21.
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document.write( "e) A male given that this person is over 30 years.
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document.write( "f) A female or between 21 and 30. \n" );
document.write( "
| Algebra.Com's Answer #813419 by ikleyn(52879)     You can put this solution on YOUR website! .\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Make an adequate table for your input data - then you will be in position to solve it . . . \r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |