Final answer:
Experimental probability, also known as relative frequency probability, is determined using the empirical method. This method involves conducting experiments or observations to calculate the probability of an event occurring.
Step-by-step explanation:
Experimental probability, also known as relative frequency probability, is determined using the empirical method. This method involves conducting experiments or observations to calculate the probability of an event occurring. The experimental probability is calculated by dividing the number of times the event occurs by the total number of trials or opportunities for the event to occur.
Example:
If you roll a fair six-sided die 100 times and it lands on a 3, 20 times, the experimental probability of rolling a 3 is 20/100, which simplifies to 0.2 or 20%.