California, Connecticut, and New York are states with laws requiring that cars have license plates on the front and rear. The author randomly selected cars in those states and the results are given in the accompanying table. Use a 0.05 significance level to test the claim of independence between the state and whether a car has front and rear license plates. Does it appear that the license plate laws are followed at the same rates in the three states?

Transcribed Image Text:

Connecticut New York California 35 528 9 541 45 Car with Rear Plate Only Car with Front and Rear Plates 289