The number of ways that events can occur in sequence is found by multiplying the number of ways one event can occur by the number of ways a second event can occur ... This idea comes from the

Answer: Probability

Step-by-step explanation:

Probability is the number of ways an event can occur, happen or take place (number of outcomes), f, divided by the total number of outcomes, N, is the probability of of an event occurring,

Therefore; P (E) = f/N. E. g When a dice is tossed, there is a 1/6 chance of getting a 3 because a dice has six sides.