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## You are given a bag with 3 cubes (1 green and 2 white). You put all 3 cubes in a bag and shake the bag and pick a cube. If you pick a

Question

You are given a bag with 3 cubes (1 green and 2 white). You put all 3 cubes in a bag and shake the

bag and pick a cube. If you pick a green cube, you get 2 points. If you pick a white cube, you lose 1

point. What is the expected value for the game?

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Mathematics
1 year
2021-08-21T23:56:46+00:00
2021-08-21T23:56:46+00:00 1 Answers
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## Answers ( )

Answer:-1 (losing a point)

Step-by-step explanation:it is a probability question

total possible outcomes= 3

favourable outcome(white) = 2

probability of getting a white is 2/3

probability of getting a green is 1/3

so the expected value of the game will be -1