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What is the probability if something will always occur?
It is 1.
Does something that can never happen have a probability of 0?
Yes, a probability of 0 is something that cannot happen.
What is the probability that something will never happen?
It depends on what the "something" is. The probability that the roll of a regular die will never exceed 6 is 1. The probability that the roll of a regular die will never exceed 3 is 0.5. The probability that the roll of a regular die will never exceed 0 is 0.
How are ratio and probability the same?
A ratio is a comparison of the relative size of two different things. Probability is the change that something will (or will not) occur. Probability can be expressed as a ratio of Yes to No (or, "will occur" to "won't occur"). That is, Probability is the relative size of Yes to No. So, if something is said to have a 60% Probability of occurring, what that is indicating is that, out of 100 tries, 60 will be the outcome indicated. While probability is usually expressed as a percentage, it is entirely possible to express it as a ratio. In the aforementioned example, a 60% Probability of occurrence could also be said to be a 60:40 (or, reduced, 3:2) ratio in favor of happening.
What is probability mean?
probably means that something or which is not sure . LIKE :- I PROBABLY GET THIS ANSWER RIGHT.
