It is on a scale of 1 to 0 of a probability that an event will happen or it will not happen
Chat with our AI personalities
By its probability: a number in the interval [0, 1].
1/2
The probability is 0.664
A probability value must always fall within the range of 0 to 1, where 0 represents an impossible event and 1 represents a certain event. Since 1.21 exceeds this range, it is not a valid probability and cannot represent the likelihood of any event occurring. Probabilities greater than 1 do not have a meaningful interpretation in the context of probability theory.
It is the probability of an event that will definitely happen.