document.write( "Question 841344: According to the police sources a car with a certain protection system will be recovered 85% if the time. Find the probability that 5 out of 7 stolen cars will be recovered.
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Algebra.Com's Answer #506820 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! According to the police sources a car with a certain protection system will be recovered 85% if the time. Find the probability that 5 out of 7 stolen cars will be recovered. \n" ); document.write( "-------- \n" ); document.write( "Binomial Problem with n = 7 and p(recover) = 0.85 \n" ); document.write( "---- \n" ); document.write( "P(x = 5) = 7C5*(0.85)^5*(0.15)^2 = binompdf(7,0.85,5) = 0.2097 \n" ); document.write( "==================== \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( "==================== \n" ); document.write( " |