document.write( "Question 597397: Imagine you havean urn in which there are 100 balls, 30 of balls are blue. You take a random sample of 6,what are the probability that in your sample there are 0,1,2,3,4,5 and 6 blue balls respectively \n" ); document.write( "
Algebra.Com's Answer #378155 by edjones(8007) You can put this solution on YOUR website! I'll do one and you can do the rest. \n" ); document.write( "For 2 balls being blue: \n" ); document.write( "(30C2*70C4)/100C6 \n" ); document.write( "=(435*916895)/1192052400 \n" ); document.write( "=398849325/1192052400 \n" ); document.write( "=0.3346 \n" ); document.write( ". \n" ); document.write( "Ed \n" ); document.write( " |