The number of cars entering a tunnel leading to an airport in a major city over a period of 200 peak hours was observed and the following data were obtained: Cars, xFrequency of Occurrence152040654515Find the empirical probability distribution for this experiment.

• Cars, x           Frequency of Occurrence                0075              0225              0325              02             01                  0075
• Cars, x           Frequency of Occurrence                0075              01              02              0325             0225                  0075      Correct
• Cars, x           Frequency of Occurrence                0077              0102              0198              0323             0225                  0075
• Cars, x           Frequency of Occurrence                0077              0098              0202              0323             0227                  0073