MATH SOLVE

2 months ago

Q:
# A game involves rolling a fair six-sided die. If the number facing upward on the die is a whole number multiple of three, the player wins an amount equal to the number on the die times $20. If the number is not a multiple of three, the player gets nothing. What is the expected value of a player's winnings on each roll?

Accepted Solution

A:

i would say about $10 about 1/6th the time