Answer:
A value between 0 and 1 assigned to an event that measures the likelihood of its occurrence.
Explanation:
Typically Probability is measuring the likelihood of something will occur, unless otherwise stated by the prompt.
The value is always in the decimals (percentage, or fractions), as 1 = 100%, or it will most certainly occur, while 0 = 0%, or it will most definitely not occur. Anything in between will give the chance of how likely something will occur or not.
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