document.write( "Question 405703: can i please get help with this problem
\n" );
document.write( "A survey found that one out of four people say that they have visited a doctor in any given month. If 14 people are selected at random, find the probability that exactly 6 will have visited a doctor last month. Please round your answer to three decimal places \n" );
document.write( "
Algebra.Com's Answer #286537 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! A survey found that one out of four people say that they have visited a doctor in any given month. If 14 people are selected at random, find the probability that exactly 6 will have visited a doctor last month. Please round your answer to three decimal places \n" ); document.write( "----- \n" ); document.write( "Binomial Problem with n = 14 and p = 1/4 \n" ); document.write( "--- \n" ); document.write( "P(x=6) = 14C6(1/4)^6(3/4)^8 = binompdf(14,1/4,6) = 0.073 \n" ); document.write( "============ \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( "============= \n" ); document.write( " |