Option(B) is correct
P(Both are red), 6C2/13C2 = 5/26
An urn contains 6 red, 5 blue and 2 green marbles. If 2 marbles are picked at random, what is the probability that both are red?
Options:
(a) 6/13
(b) 5/26
(c) 6/26
(d) 9/26
(e) 10/27