document.write( "Question 468279: Suppose that 45% of all children born in a particular hospital are boys. What is the probability that, among 9 children born in the hospital on a certain day, fewer than 2 are boys? Round your answer to four decimal places. \n" ); document.write( "
Algebra.Com's Answer #321293 by stanbon(75887) ![]() You can put this solution on YOUR website! Suppose that 45% of all children born in a particular hospital are boys. What is the probability that, among 9 children born in the hospital on a certain day, fewer than 2 are boys? Round your answer to four decimal places. \n" ); document.write( "---- \n" ); document.write( "Binomial Problem with n = 9 and p = 0.45 \n" ); document.write( "--- \n" ); document.write( "P(x <= 1) = binomcdf(9,0.45,1) = 0.0385 \n" ); document.write( "========================== \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( "============== \n" ); document.write( " |