Which of the following refers to the probability of an outcome of anevent based on an experiment?

A six-sided die is rolled 40 times. The number 5 appears 18 times. What    is the experimental probability of getting a 5?

A coin is tossed 20 times. A head is recorded 14 times and a tail 6times. What is the experimental probability of tossing a tail (T)?

Lorraine selects a blocks 100 times from the box replacing each time. She selected 30 green blocks. What is the experimental probability of green blocks?

A bag contains 3 red balls, 6 blue balls, 5 yellow balls, 4 green balls and 2 pink balls. Cheska picks a marble and writes down the result and puts the marble back. The results areas follows R, B, G, Y, P, Y, Y, B, Y, B, B, G, P, G, B, R, Y, B, G, R. What is the experimental probability that she will pick red ball?