document.write( "Question 1000735: The number of boating accidents on lake Emilie follows a Poisson distribution. The probability of an accident is 0.003. If there are 1000 boats on the lake during a summer month, find the probability that there will be 6 accidents \n" ); document.write( "
| Algebra.Com's Answer #618082 by Boreal(15235)     You can put this solution on YOUR website! lambda=np=1000(0.003)=3 \n" ); document.write( "the general probability is \n" ); document.write( "P=exp (-lambda) lambda^x/x! \n" ); document.write( "This would be \n" ); document.write( "exp (-3)(3)^6/6! \n" ); document.write( "=0.0504. \n" ); document.write( "This makes intuitive sense, as the expected value is significantly lower. \n" ); document.write( " \n" ); document.write( " |