Violent Crime: FBI Report Is the crime rate in New York different from the crime rate in New Jersey?

Independent random samples from region A (cities in New York) and region B (cities in New Jersey) gave the following information about violent crime rate

(number of violent crimes per 100,000 population)

(Reference: U.S. Department of Justice, Federal Bureau of Investigation).

Region A 554 517 492 561 577 621 512 580 543 605 531 Region B 475 419 505 575 395 433 521 388 375 411 586 415 Use a 5% level of significance to test the claim that there is no difference in the crime rate distributions of the two states.AppendixLO1