Two wine tasters rate each wine they taste on a scale of 1 to 5. From data on their ratings of a large number of wines, we obtain the following probabilities for both tasters' ratings of a randomly chosen wine.
|
|
Taster 2 |
|
|
| Taster 1 |
1 |
2 |
3 |
4 |
5 |
|
| 1 |
0.03 |
0.02 |
0.01 |
0.00 |
0.00 |
| 2 |
0.02 |
0.08 |
0.05 |
0.02 |
0.01 |
| 3 |
0.01 |
0.05 |
0.25 |
0.05 |
0.01 |
| 4 |
0.00 |
0.02 |
0.05 |
0.20 |
0.02 |
| 5 |
0.00 |
0.01 |
0.01 |
0.02 |
0.06 |
|
What is the probability that Taster 1 rates a wine higher than 3?What is the probability that Taster 2 rates a wine higher than 3?