Suppose the age distribution of the Canadian population and the age distribution of a random sample of 448residents in the Indian community of Red Lake are shown below.

Observed Number

Age (years) Percent of Canadian Population in Red Lake Village

Under 5 6.1% 16

5 to 14 11.6% 53

15 to 64 68.6% 325

65 and older 13.7% 54

Useto test the claim that the age distribution of the general Canadian population fits the age distribution of the residents of Red Lake Village. What is the level of significance?