document.write( "Question 1139182: If 3.5% of 80,000 parts are defective (2800) then what is the probability of pulling 20,000 random parts with zero defects?
\n" ); document.write( "What is the formula to answer the question and the probability please. \n" ); document.write( "

Algebra.Com's Answer #756984 by ikleyn(53751) $\"\"$ $\"About$

You can put this solution on YOUR website!
.
\n" ); document.write( "

\r\n" );
document.write( "\r\n" );
document.write( "From the first statement, the probability for any one part to be defective is  P = 0.035   (which is 3.5%).\r\n" );
document.write( "\r\n" );
document.write( "\r\n" );
document.write( "It means that the probability for any one part to be fair (with no defects) is  Q = 1 - 0.035 = 0.965.\r\n" );
document.write( "\r\n" );
document.write( "\r\n" );
document.write( "Then the probability for 20,000 parts to be with zero defects is   =  = .\r\n" );
document.write( "\r\n" );
document.write( "\r\n" );
document.write( "It is the formula you are asking for.    ANSWER\r\n" );
document.write( "

\r
\n" ); document.write( "\n" ); document.write( " \n" ); document.write( "

\n" );