document.write( "Question 724006:
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document.write( "The quality-control inspector of a production plant will reject a batch of automobile batteries if three or more defectives are found in a random sample of eleven batteries taken from the batch. Suppose the batch contains 5% defective batteries. What is the probability that the batch will be accepted? \n" );
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Algebra.Com's Answer #443526 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! The quality-control inspector of a production plant will reject a batch of automobile batteries if three or more defectives are found in a random sample of eleven batteries taken from the batch. Suppose the batch contains 5% defective batteries. What is the probability that the batch will be accepted? \n" ); document.write( "------------------ \n" ); document.write( "Binomial Problem with n = 11 and p(defect) = 0.05 \n" ); document.write( "---- \n" ); document.write( "P(0<= x <=2) = binomcdf(11,0.05,2) = 0.0867 \n" ); document.write( "================= \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( "================= \n" ); document.write( " |