document.write( "Question 1204804: Two boxes contain parts. The first box has 9 parts, of which 8 are standard. The second box has 4 parts, with 1 being non-standard. One part from the first box is transferred to the second box, and then three parts are taken from the second box. What is the probability that all three parts taken will be standard? \n" ); document.write( "
Algebra.Com's Answer #841317 by Edwin McCravy(20060)![]() ![]() You can put this solution on YOUR website! \r\n" ); document.write( "I had some errors in drawing my tree diagram. I have fixed them \r\n" ); document.write( "and reposted the corrected version below.\r\n" ); document.write( "\r\n" ); document.write( "Edwin\n" ); document.write( " |