The probability of a sure event is 1, or 100%.
A sure event is an event that is guaranteed to happen. For example, the probability of the sun rising tomorrow is a sure event, as it happens every day.
In probability, the probability of an event is expressed as a number between 0 and 1, where 0 represents an impossible event and 1 represents a sure event.
Here are some examples of sure events:
- Flipping a coin and getting heads or tails: There are only two possible outcomes, and one of them is guaranteed to happen.
- Rolling a die and getting a number between 1 and 6: The die can only land on one of these numbers.
- Drawing a red card from a standard deck of cards: There are 26 red cards in a deck of 52.
The probability of a sure event is always 1 because it is certain to occur.
