Banana state issued a law that prohibits selling cigarettes to underaged citizens who are under 18 years old. The major of the Banana tries to investigate to what extend citizens follow the rule in...

Banana state issued a law that prohibits selling cigarettes to underaged citizens who are under 18 years old. The major of the Banana tries to investigate to what extend citizens follow the rule in his country empirically. He does not want to check all the selling records in his state, instead he picked randomly some selling records seen as follows: 18 34 15 45 19 17 45 49 32 16

a) help him to conduct an statistical analysis to check citizen follows the law

b) interpret the results