document.write( "Question 1034796: A couple is planning on having 2 children- assuming having a girl or boy are equally likely determine the probability of having 2 girls, one boy and one girl, and at least one girl.
\n" ); document.write( "Also construct a tree diagram showing your results
\n" ); document.write( "

Algebra.Com's Answer #649481 by fractalier(6550)\"\" \"About 
You can put this solution on YOUR website!
The possible results are
\n" ); document.write( "BB
\n" ); document.write( "BG
\n" ); document.write( "GB
\n" ); document.write( "GG
\n" ); document.write( "Two boys = 1/4
\n" ); document.write( "One boy one girl = 2/4 = 1/2
\n" ); document.write( "Two girls = 1/4
\n" ); document.write( "At least one girl = 3/4
\n" ); document.write( "
\n" );