document.write( "Question 1173653: A box contains 3 orange balls, 3 yellow balls, and 2 white balls. Three balls are selected without replacement. Find the probability of 2 yellow balls and a white ball. \n" ); document.write( "

Algebra.Com's Answer #798906 by ikleyn(52787) $\"\"$ $\"About$

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

\r\n" );
document.write( "\r\n" );
document.write( "The number of all possible triples of balls (independently of their colors) is\r\n" );
document.write( "\r\n" );
document.write( "     =  = 56.\r\n" );
document.write( "\r\n" );
document.write( "\r\n" );
document.write( "\r\n" );
document.write( "The number of favorable triples is\r\n" );
document.write( "\r\n" );
document.write( "    . = 3*2 = 6.\r\n" );
document.write( "\r\n" );
document.write( "\r\n" );
document.write( "THEREFORE, the probability under the problem's question is  P =  = .       ANSWER\r\n" );
document.write( "

\r
\n" ); document.write( "\n" ); document.write( "Solved.\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "----------------\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "To see many other similar solved problems, look into the lessons\r
\n" ); document.write( "\n" ); document.write( " - Elementary Probability problems related to combinations \r
\n" ); document.write( "\n" ); document.write( " - Elementary Probability problems related to combinations REVISITED \r
\n" ); document.write( "\n" ); document.write( "in this site.\r
\n" ); document.write( "
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( " \n" ); document.write( "

\n" );