A bag contains 10 marbles: 5 are green, 3 are red, and 2 are blue. Jose chooses a marble at random, and without putting it back, chooses another one at random. What is the probability that both marbles he chooses are red?
2 answers
Why are you repeating the same question 3 times within a few minutes ??
because the bot can't find the answers
2 answers