We use cookies to ensure you have the best browsing experience on our website. Please read our cookie policy for more information about how we use cookies.
- Prepare
- Artificial Intelligence
- Probability & Statistics - Foundations
- Day 3: Basic Probability Puzzles #6
- Discussions
Day 3: Basic Probability Puzzles #6
Day 3: Basic Probability Puzzles #6
Sort by
recency
|
12 Discussions
|
Please Login in order to post a comment
What is the format of input? Why there is no explanation? It took time to understand that values should be hardcoded.
Another way to think about this logically:
P(W) = {7+(5/9)}/14
P(B) = {6+(4/9)}/14
P(B) = 29/63
P(white from X) = 5/9
P(black from X) = 4/9
P(black from Y given white from X) = 6/14
P(black from Y given black from X) = 7/14
(5/9)*(6/14) = 30/126
(4/9)*(7/14) = 28/126
Add them: 30/126 + 28/126 = 58/126
Simplified: 29/63