Question

An urn contains 6 balls of which two are red and four are black.
Two balls are drawn at random. Probability that they are of the
different colours is

(a)2/5

(b)1/15

(c)8/15

d)4/15
​

Answer 1

8/15 is correct do you want it's solution ? I will give you

Answer 2

Answer:

8/15

Step-by-step explanation:

it's correct answer