Question

what is probability
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Answer 1

Answer:

Probability is the branch of mathematics concerning numerical descriptions of how likely an event is to occur or how likely it is that a proposition is true.

Probability is a number between 0 and 1 , where roughly speaking ,0 indicates impossibility and 1 indicates certainly.

Answer 2

A probability is a number that reflects the chance or likelihood that a particular event will occur. Probabilities can be expressed as proportions that range from 0 to 1, and they can also be expressed as percentages ranging from 0% to 100%.