A board game is played as follows: a number cube numbered 1 to 6 is rolled. If the number 1 comes up, you get nothing. If the number 2, 3, or 5 comes up, you win 40 points. If the number 4 or 6 comes up, you lose 60 points. Use the expected value to prove whether or not the game is fair. Show all work for full credit. Three or more sentences, please!!!
Question
Answer:
this is a fair game because you have a chance to win the same amount of money as you do to lose it.
solved
general
10 months ago
3415