document.write( "Question 434936: 14) What is the expected number of toys played with by a randomly drawn child in the playschool?\r
\n" ); document.write( "\n" ); document.write( "Factors:
\n" ); document.write( "# toys 0 | 1 | 2 | 3 | 4 | 5
\n" ); document.write( " Prob. .04 | .16 | .3 | .2 | .18| .12\r
\n" ); document.write( "\n" ); document.write( "I need to know how to set this up, I simply cannot remember.
\n" ); document.write( "

Algebra.Com's Answer #301147 by stanbon(75887)\"\" \"About 
You can put this solution on YOUR website!
What is the expected number of toys played with by a randomly drawn child in the playschool?
\n" ); document.write( "Factors:
\n" ); document.write( "# toys 0 | 1 | 2 | 3 | 4 | 5
\n" ); document.write( "Prob. .04 | .16 | .3 | .2 | .18| .12
\n" ); document.write( "I need to know how to set this up, I simply cannot remember.
\n" ); document.write( "---------------
\n" ); document.write( "Multiply each toy number be its probability.
\n" ); document.write( "Add those six products.
\n" ); document.write( "That is the expected value.
\n" ); document.write( "=======================
\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
\n" ); document.write( "
\n" );