The Chapter Problem is based on observations of cars with rear license plates only in states with laws that require both front and rear license plates. Work together in groups of three or four and collect data in your state. Use a hypothesis test to test the claim that in your state, the proportion of cars with only rear license plates is the same as the proportion of 239/2049 from Connecticut. (Connecticut students can compare the proportion they get to the proportion of 239/2049 obtained by the author.)