1) compare the electric spinner to the maple draw game through probability distribution, and what improvement does the electric spinner need?

2) Make connections to the real world:What real world probability concepts are learned or reinforced from fair games?

games

maple draw game:

15 maples are in your bag, 7 of them are red. Draw 4 maples without replacement, at the cost of 10 points. ( it comes out randomly)

rewards are given for:

0 red= 30 points

1 red = 10 points

2 red= 0 points

3 red= 20 points

4 red= 50 points

Spin the electric spinner win a $100

spin and yo can win depended on the list below

• each round is $8

It's not possible to get any other results!

Black 3, and yellow 3 wins $100

Black 5, and yellow 1 wins $0

Blue 1, and red 5 win $0

Blue 2, and blue 1 win $10

Yellow 3, and red 6 win $50

Yellow 1, and blue 1 win $0

Red 5, black 5 win $ 50

Red 6, black 3 win $0