Question
To determine the probability of more than one event happening, you ...
add the probabilities of each event
multiply the probabilities of each event
add the probabilities of each event
multiply the probabilities of each event
Answers
GPT-4o mini
To determine the probability of more than one event happening, you typically **add the probabilities of each event** if the events are mutually exclusive (i.e., they cannot occur at the same time).
However, if the events are independent (i.e., the occurrence of one does not affect the others), you would multiply the probabilities of each event to find the probability that all events occur simultaneously.
In summary:
- For mutually exclusive events: **Add their probabilities**.
- For independent events: **Multiply their probabilities**.
Make sure to clarify the type of events you are dealing with to use the correct method!
However, if the events are independent (i.e., the occurrence of one does not affect the others), you would multiply the probabilities of each event to find the probability that all events occur simultaneously.
In summary:
- For mutually exclusive events: **Add their probabilities**.
- For independent events: **Multiply their probabilities**.
Make sure to clarify the type of events you are dealing with to use the correct method!