Probability of At Least One Event
For independent events:
$$P\left(\bigcup_{i=1}^{n}A_i\right)=1-\prod_{i=1}^{n}(1-P(A_i))$$
Usage
- Used to calculate the probability that at least one event occurs.
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CAT Formulas
Probability
Probability of At Least One Event
Probability of At Least One Event
For independent events:
$$P\left(\bigcup_{i=1}^{n}A_i\right)=1-\prod_{i=1}^{n}(1-P(A_i))$$
Usage
- Used to calculate the probability that at least one event occurs.
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