A bag contains n marbles, two of which are blue. Hayley plays a game in which she randomly draws marts out of the bag, one ofter another, without reptacement. The game ands when Hayley draws a blue marble What is the probability, in terms of n, that the game will end of her first or second draw?
A bag contains n marbles, two of which are blue. Hayley plays a game in which she randomly draws marts out of the bag, one ofter another, without reptacement. The game ands when Hayley draws a blue marble What is the probability, in terms of n, that the game will end of her first or second draw?
Holt Mcdougal Larson Pre-algebra: Student Edition 2012
1st Edition
ISBN:9780547587776
Author:HOLT MCDOUGAL
Publisher:HOLT MCDOUGAL
Chapter11: Data Analysis And Probability
Section11.8: Probabilities Of Disjoint And Overlapping Events
Problem 2C
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A bag contains n marbles, two of which are blue. Hayley plays a game in which she randomly draws marts out of the bag, one ofter another, without reptacement. The game ands when Hayley draws a blue marble
What is the probability , in terms of n, that the game will end of her first or second draw?
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