Seatbelts
Suppose 75% of all drivers always wear their seatbelts. Let s investigate how many of the drivers might be belted among five cars waiting at a traffic light.
a) Describe how you would simulate the number of seatbelt-wearing drivers among the five cars.
b) Run at least 30 trials.
c) Based on your simulation, estimate the probabilities there are no belted drivers, exactly one, two, etc.
d) Calculate the actual probability model.
e) Compare the distribution of outcomes in your simulation to the probability model.