178k views
0 votes
the spinner has three regions: $5,$0 and $20. To play the game, you spin one time and then you win the amount in the region that the spinner lands on.What is the expected value for the game?

User FvB
by
7.0k points

1 Answer

1 vote

Given:

The spinner has three regions: $5,$0 and $20.


\text{Expected value=}\frac{\text{5+0+20}}{3}
\text{Expected value=}(25)/(3)
\text{Expected value=}8.33

User Fredy
by
7.7k points