How is the empirical probability of an event estimated 1 by

How is the empirical probability of an event estimated?

1. by repeating a random experiment and counting the number of times the event occurs

2. by using logic and prior experience to determine the liklihood of the event

3. by finding the probability of the complement of the event

4. by using probability theory to model all possible outcomes, including the desired event

Solution

1. by repeating a random experiment and counting the number of times the event occurs