SOLUTION: A bag contains 20 marbles, 3 are colored red, 6 are colored green, 4are colored blue, 2 are colored white and 5 are colored yellow. One ball is selected at random. Find the probabi
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-> SOLUTION: A bag contains 20 marbles, 3 are colored red, 6 are colored green, 4are colored blue, 2 are colored white and 5 are colored yellow. One ball is selected at random. Find the probabi
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Question 1040957: A bag contains 20 marbles, 3 are colored red, 6 are colored green, 4are colored blue, 2 are colored white and 5 are colored yellow. One ball is selected at random. Find the probabilities of the following events.
(a) the ball is either red or green
(b) the ball is not blue
(c) the ball is either red or white or blue.
