Page 1 of 1
4. We have two urns. The first urn contains 2 black balls and 3 white balls, and the second urn contains 1 black ball an
Posted: Sat Feb 26, 2022 11:17 am
by answerhappygod
- 4 We Have Two Urns The First Urn Contains 2 Black Balls And 3 White Balls And The Second Urn Contains 1 Black Ball An 1 (90.36 KiB) Viewed 50 times
4. We have two urns. The first urn contains 2 black balls and 3 white balls, and the second urn contains 1 black ball and 1 white ball. An urn is drawn at random, and a ball is chosen at random from it. What is the probability that the first urn is chosen, given the fact that a black ball is drawn? (Note: You will need to compute the probability of drawing a black ball by using cases.)