# Marble Game

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#### Storyboard Text

• So we once we draw a marble without looking and if they are the same we win?﻿
• Sure how do you play ﻿?
• So if I pick 2 marbles out of the 5 I get 2/3 times the 1/2 chance I will end up with 1/3﻿
• ﻿Okay so there is 2 bags called Bag A and Bag B And Bag A contains one red marble one blue marble and one green marble. While Bag B contains one red and one blue
• Hey want to play a marble game?
• Yes, So theoreticaly the probability  we ﻿would win is at 1/3
• yeah we thought it would have been 10/30 or 1/3 but we got 9/30 or 3/10﻿
• Turns out it took us longer to win now that we actually did it ﻿but we were close to our probability
• Its different because our theoretical probabilty is what should have happened but once we did experimental we got what actually occured.﻿
• This is because it's at random.﻿
• Is there a better chance I would win in this game or in the other game?﻿
• ﻿Sure
• How about a new game?﻿
• ﻿This time we'll play with a spinner. This is how we'll play one of us will spin the spinner if it lands on gold then you win.
• There is a greater chance you will win with the spinner because it's a 4/9 chance while the bag game is a 3/9 chance and 4/9 is greater.﻿
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