Question

A basket contains 6 blue, 2 red. 4 green and 3 yellow
balls. If 2 balls are picked at random. What's is the
Il probability that either both are green or both are yellow?​

Answer 1

Step-by-step explanation:

for green=4/15and for yellow=3/15=1/5

Answer 2

BONJOUR MATE

Formula .

No of favourable outcomes /total possible outcome

Event ; probability that either green balls

4/15.

Event : Probability that either yellow balls

3/15.