document.write( "Question 1032165: You perform the following experiement: You shuffle a deck of 52 cards and randomly select one card. THe successful event is you draw a king. You replace the card and repeat this experiment 5 times. What is the probability you will get exactly two successes? \r
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document.write( "4 kings out of 52 cards. \n" );
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Algebra.Com's Answer #646810 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! \n" ); document.write( " You perform the following experiment: You shuffle a deck of 52 cards and randomly select one card. THe successful event is you draw a king. You replace the card and repeat this experiment 5 times. \n" ); document.write( "What is the probability you will get exactly two successes? \n" ); document.write( "Binomial Problem with n = 5 and p(king) = 1/13 \n" ); document.write( "---------------------- \n" ); document.write( " P(x = 2) = 5C2*(1/13)^2*(12/13)^3 = binompdf(5,1/13,2) = 0.0465 \n" ); document.write( "--------------- \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " \n" ); document.write( " |