document.write( "Question 871415: What is the probability that out of 400 babies born, 185 or fewer will be girls? Assume that boys and girls are equally probable, and round your answer to the nearest tenth of a percent.
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Algebra.Com's Answer #525672 by ewatrrr(24785)![]() ![]() You can put this solution on YOUR website! p = .5, n = 400 \n" ); document.write( "P(x ≤ 185 girls) = binomcdf(400, .5, 185) = .0735 0r 7.35% \n" ); document.write( " |