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The probability of a certainty is 1. (100%)

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14y ago

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If an event is certain to happen which number represents its probability?

The probability of an event that is certain to happen is 1.


What is the probibility of 1 mean?

A probability of 1 refers to an event that is certain to happen.A probability of 1 refers to an event that is certain to happen.A probability of 1 refers to an event that is certain to happen.A probability of 1 refers to an event that is certain to happen.


What is a probability of 1?

It is the probability of an event which is certain to happen.


What is a probability of a certain event?

The probability of an event is the chances it will happen divided by all the possible outcomes.


What must happen for the probability of an event to be 1?

Saying the probability of an event simply means that event is certain. e.g the probability that the sun will set today is1. so nothing must really happen but the event has to be a certain one.


What does it mean when an event has a probability of 1?

It means the event is certain to happen.


What is mean by probabilty?

Probability is the percentage of the chance, a certain event will happen.


What type of event is Theoretical probability of 1?

Theoretical probability of 1 refers to an event that is certain to happen. It has a probability of 1 because it is guaranteed to occur.


What does theoretical probability not have that the event will happen a certain number of times?

Dont Have a Cluee (:


What is certain event in probability?

A certain event is any event that will definitely happen. For example, the sunrise tomorrow is something that is certain to happen (although it might be obscured from view by rain, snow, fog or something else); this will certainly happen.


Can -1.5 be the probability of an event?

No. The probability of an event ranges from 0 (the event will not happen) to 1 (the event will happen).


An event that will definitely happen is an event with what percent probability?

An event that will definitely happen is an event with 100% probability.