Mrs. Castro asked her students to do an activity. Afterwards, her students noticed that the experimental probability of getting tails is 48%, while the mathematical /theoretical probability is 50%. Being an attentive student, how would you explain this to your classmates?
a. The experimental is wrong
b. We should always rely on mathematical/theoretical probability
c. It is normal for experimental probabilities to vary from the theoretical probabilities but for a large number of trials. The two will be very close.
d. It is abnormal for the experimental probabilities to differ from the mathematical /theoretical probabilities because the results must be the same