Spin Game

P(continue with disk 1)

0.2

P(go to disk 2)

0.4

P(continue with disk 2)

0.35

P(go to disk 1)

0.3

spin the pointer

start new game

A player spins the pointers on two disks as follows. The game starts with the first disk. If the pointer stops:

• in the green area, the player stays with the same disk and spins the pointer again

• in the blue area, the player moves to the other disk and spins its pointer

• in the red area of the first disk, the player wins and the game stops

• in the red area of the second disk, the player loses and the game stops

You can set the probabilities of the green and blue areas with the sliders.