13.69 According to the Bureau of the Census, the U.S.

population includes 37.7 million persons who were born in Europe, Asia, the Caribbean, Central America, South America, or in another area outside the United States. A percentage breakdown of the regions of birth is shown here. If a random sample of 300 foreign-born persons were to be selected from a major U.S. city, with the observed frequencies shown in the rightmost column of the table, could we conclude that the distribution of birth regions for the foreign-born persons in this city could be the same as the national-level distribution in the adjacent column? Use the 0.05 level of significance in reaching a conclusion.

Transcribed Image Text:

National-Level Birth Region Percentage Number of Persons in Sample Europe 11.8% 43 Asia 26.3 87 Caribbean 9.1 30 Central America 38.9 102 South America 6.8 25 Other 7.1 13 100.0 300