Box A has 4 green marbles and 5 red marbles. Box Bhas 3 green marbles and 2 red marbles. A marble is selected at random from box Band is put into box A.Then a marble is selected at random from box A. a. Find the probability that the marble selected from box Ais green. b. Find the probability that the marble selected from box Bis green, given that the marble selected from box A is green.

Box A has 4 green marbles and 5 red marbles. Box Bhas 3 green marbles and 2 red marbles. A marble is selected at random from box Band is put into box A.Then a marble is selected at random from box A. a. Find the probability that the marble selected from box Ais green. b. Find the probability that the marble selected from box Bis green, given that the marble selected from box A is green.

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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