document.write( "Question 1196515: There were 12 girls and 3 boys in a group of children. One child was chosen at random from the group. Another child was chosen at random from the remaining children.
\n" ); document.write( "Expressing each answer as a fraction in its simplest form, calculate the probability that
\n" ); document.write( "(a) the first child chosen was a girl,
\n" ); document.write( "(b) the first chosen was a girl and the second was a boy,
\n" ); document.write( "(c) a child of each sex was chosen. \n" ); document.write( "

Algebra.Com's Answer #829376 by ewatrrr(24785) $\"\"$ $\"About$

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document.write( "Hi  \r\n" );
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document.write( "Group of 15:  12 girls, 3 boys\r\n" );
document.write( "One child was chosen at random from the group. \r\n" );
document.write( "Another child was chosen at random from the remaining children.\r\n" );
document.write( "Calculate the probability(express as fraction in simplest form):\r\n" );
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document.write( "(a) the first child chosen was a girl.  \r\n" );
document.write( "(b) the first chosen was a girl AND the second was a boy.  \r\n" );
document.write( "(c) a child of each sex was chosen. (b) OR  boy first & girl second\r\n" );
document.write( "  +  = \r\n" );
document.write( "Wish You the Best in your Studies.\r\n" );
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