document.write( "Question 1198923: This year, there are seven freshmen, ten sophomores, nine juniors, and ten seniors are eligible to be on a committee.\r
\n" ); document.write( "\n" ); document.write( "In how many ways can a dance committee of 8 students be chosen?
\n" ); document.write( "ways
\n" ); document.write( "In how many ways can a dance committee be chosen if it is to consist of 2 freshmen, 2 sophomores, 2 juniors, and 2 seniors.
\n" ); document.write( "ways
\n" ); document.write( "In how many ways can a dance committee be chosen if it is to consist of 4 juniors and 4 senions.
\n" ); document.write( "ways
\n" ); document.write( "Determine the probability of selecting a committee consisting of 2 freshmen, 2 sophomores, 2 juniors, and 2 seniors. Write your answer in decimal form, rounded to the nearest thousandth.
\n" ); document.write( "Answer:
\n" ); document.write( "Determine the probability of selecting a committee consisting of 4 juniors and 4 senions. Write your answer in decimal form, rounded to the nearest thousandth.
\n" ); document.write( "Answer:
\n" ); document.write( " \n" ); document.write( "

Algebra.Com's Answer #832818 by Edwin McCravy(20055) $\"\"$ $\"About$

You can put this solution on YOUR website!
This year, there are seven freshmen, ten sophomores, nine juniors, and ten seniors are eligible to be on a committee.\r
\n" ); document.write( "\n" ); document.write( "In how many ways can a dance committee of 8 students be chosen?

(7+1+9+10) choose 8 = ?

In how many ways can a dance committee be chosen if it is to consist of 2 freshmen, 2 sophomores, 2 juniors, and 2 seniors.

(7C2)(10C2)(9C2)(10C2) = ?

In how many ways can a dance committee be chosen if it is to consist of 4 juniors and 4 seniors.

(9C4)(10C4) = ?\r\n" );
document.write( "\r\n" );
document.write( "Edwin

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

\n" );