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A bag contains 3 red marbles, 2 blue marbles and 5 green marbles. What is the probability of selecting a blue marble, replacing it in the bag and then selecting a green marble
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5 votes
A bag contains 3 red marbles, 2 blue marbles and 5 green marbles. What is the probability of selecting a blue marble, replacing it in the bag and then selecting a green marble

User Jack Chan
by
5.3k points

2 Answers

1 vote
blue: 2 out of 10
green: 5 out of 10
User Ujju
by
6.2k points
3 votes

Answer:

7/10

Explanation:


User Robert Atkins
by
6.1k points
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