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There is a bag filled with 3 blue and 4 red marbles. A marble is taken at random from the bag, the colour is noted and then it is not replaced. Another marble is taken at random…

There is a bag filled with 3 blue and 4 red marbles. A marble is taken at random from the bag, the colour is noted and then it is not replaced. Another marble is taken at random…
asked 57.2k views
10 votes
There is a bag filled with 3 blue and 4 red marbles.

A marble is taken at random from the bag, the colour is noted and then it is not replaced.
Another marble is taken at random.
What is the probability of getting at least 1 red?

asked
User IBug
by
7.8k points

1 Answer

10 votes

Answer:

18/42 or 3/7

Explanation:

answered
User Christian Tismer
by
9.3k points
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