The game of dots is played by rolling a fair die and receiving $1 for each dot showing on the top face of the die. What cost should be set for each roll if the game is to be considered a fair game?

Answer 1

same kind of question as

http://www.jiskha.com/display.cgi?id=1250048861

see if you can get it.

Answer 2

I can't figure out what the other numbers will be.