document.write( "Question 951499: Probability of a girl; Assuming that boys and girls are equally likely, (.50) find the probability of a couple having at least one boys after their fifth child is born, given that the first four children were all girls. \n" ); document.write( "
Algebra.Com's Answer #581081 by jim_thompson5910(35256)\"\" \"About 
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The probability remains the same at 0.5 regardless of how many children they have or what gender each child is.\r
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\n" ); document.write( "\n" ); document.write( "So the answer is 0.5
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