15. In a gambling game a person rolls a six-sided die and the number of rolls is recorded. The player wins $3 for rollin
Posted: Mon Apr 11, 2022 6:23 am
15. In a gambling game a person rolls a six-sided die and the number of rolls is recorded. The player wins $3 for rolling a prime number, $2 for rolling a composite number, and $1 for rolling a 1. The cost to play is $1. What is the expected gain/loss for playing this game?