Definition:
- Joint probability mass function
- A table of probablility distribution for joint
| i \ j | 0 | 1 | 2 |
|---|---|---|---|
| 0 | P(X=0, Y=0) | P(X=0, Y=1) | P(X=0, Y=2) |
| 1 | P(X=1, Y=0) | P(X=1, Y=1) | P(X=1, Y=2) |
| 2 | P(X=2, Y=0) | P(X=2, Y=1) | P(X=2, Y=2) |
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Nov 22, 20241 min read
| i \ j | 0 | 1 | 2 |
|---|---|---|---|
| 0 | P(X=0, Y=0) | P(X=0, Y=1) | P(X=0, Y=2) |
| 1 | P(X=1, Y=0) | P(X=1, Y=1) | P(X=1, Y=2) |
| 2 | P(X=2, Y=0) | P(X=2, Y=1) | P(X=2, Y=2) |