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113 Math

File:

113.038.07 Probability - Independent probability Independent events

# Independent probability, independent events

Two events, A and B, are independent if `P(A | B) = P(A)`

and `P(B | A) = P(B)`

.

In other words, if given `B`

doesn't change the probability of `A`

, and vice versa, these two things have nothing to do with each other.

##### Tags:

- statistics
- probabilities