There is a game of chance in a carnival. The game consists of a box with 25 balls where 9 are red, 6 are white, and the rest are blue. You are to draw one ball from the box. You win 50 Php. if you are able to draw a white ball, and win 20 Php. if you are able to draw a blue ball. You lose 30 Php. if you are able to draw a red ball. How much do you expect to win or lose if you play the game twice?

College Algebra (MindTap Course List)
12th Edition
ISBN:9781305652231
Author:R. David Gustafson, Jeff Hughes
Publisher:R. David Gustafson, Jeff Hughes
Chapter8: Sequences, Series, And Probability
Section8.6: Permutations And Combinations
Problem 1SC: If a man has 4 sweaters and 5 pairs of slacks, how many different outfit can he wear?
Question

There is a game of chance in a carnival. The game consists of a box with 25 balls where 9 are red, 6 are white, and the rest are blue. You are to draw one ball from the box. You win 50 Php. if you are able to draw a white ball, and win 20 Php. if you are able to draw a blue ball. You lose 30 Php. if you are able to draw a red ball. How much do you expect to win or lose if you play the game twice?

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