Probability Calculator

Enter value and click on calculate. Result will be displayed.

Number of events occurred, n(E) :
Number of possible outcomes, n(T) :

Result :

Single Event ProbabilityValue (decimal)Value (percent)

What is probability? The probability of anything means the odds or chance of it taking place. The value of the probability varies between 0 to 1. If it is 1, this means the event will certainly occur while 0 means there is no chance of the event happening.
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