document.write( "Question 492576: A certain type of home security system is triggered in 96% of burglaries. If 6 homes equipped with such a system experience a burglary, find the probability that at least 4 alarms are triggered. Round your answer to four decimal places. \n" ); document.write( "
Algebra.Com's Answer #335095 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! A certain type of home security system is triggered in 96% of burglaries. If 6 homes equipped with such a system experience a burglary, find the probability that at least 4 alarms are triggered. Round your answer to four decimal places. \n" ); document.write( "--- \n" ); document.write( "Binomial Problem with n = 6 and p = 0.96 \n" ); document.write( "--- \n" ); document.write( "P(4<= x <=6) = 1 = P(0<= x <=3) = 1 - binomcdf(6,0.96,3) = 0.9988 \n" ); document.write( "=========================================== \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( "============================ \n" ); document.write( " |