Question

there are 6 red, 3 blue, 5 green, and 4 yellow marbles in a bag. two marbles are removed from the bag, one after another, without replacement. what is the probability that both marbles removed from the bag are red?

Answer 1

it's A

Explanation:

Because 6/18 6x3 = 18 18 divided by 6 is 3 so it's 1/3