document.write( "Question 840041: n=20, p=.8\r
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document.write( "Find P(x=15), the probability that SBIRS will detect the object on exactly 15 tracks\r
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Algebra.Com's Answer #506146 by stanbon(75887) ![]() You can put this solution on YOUR website! n=20, p=.8 \n" ); document.write( "Find P(x=15) \n" ); document.write( "------ \n" ); document.write( "P(x = 15) = 20C15*0.8^15*0.2^5 = binompdf(20,0.8,15) = 0.1746 \n" ); document.write( "--------------------- \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( "===================== \n" ); document.write( " |