document.write( "Question 1082070: 7. You buy 4 raffle tickets at a local fund raiser. There are 200 tickets in the draw and 3 prizes. What is the probability that a least one of your tickets will be drawn? \n" ); document.write( "
Algebra.Com's Answer #696182 by Boreal(15235) You can put this solution on YOUR website! It is 1-probability none is drawn. \n" ); document.write( "That is 197/200*196/199*195/198=0.955 \n" ); document.write( "Therefore, the probability of winning at least something is 1-0.955=0.045. \n" ); document.write( " |