Discussion of Opportunity Problems An Event

The probability of an event is the magnitude of the probability of an event occurring arising from the comparison of the number of sample points of an event taken with the number of members of the sample space, or the probability also to be said by the probable value of the sample point of an occurrence (part or member present in the sample space itself). While the space of the sample is a collection of all events and events that could have arisen from an experiment.
Thus, the probability of an event can also be said to be a way we can use to know how likely an event is to be expected, and the frequency of expectation is the comparison of many experiments performed with the number of events observed. To find the frequency itself we can know through the division between many events with many experiments performed, and if each sample point of member of room s has the same chance then the number of events (k) with the number of members depicted to n (k) can be known through the formula:

Opportunity of an Event with k ⪽c.