Ten > Probability

Asked by Basanta · 2 years ago

A bag contains 5 red balls and 3 blue balls. A ball is drawn at random and not replaced. Then another ball is drawn.

1. Draw a tree diagram to show all the possible outcomes.
2. Find the probability that both balls are blue.
3. Find the probability that both balls are red.
4. Find the probability of getting both are of same colour.
5. Find the probability of getting both are of different colour.
6. Find the probability of getting at least one red.
7. Find the probability of getting at most one blue.