Suppose the age distribution of the Canadian population and the age distribution of a random sample of 559 residents in the Indian community of Red Lake are shown below. Age Percentage of Observed Number in (years) Canadian Population Red Lake Village Under 5 7.9% 52 5 to 14 12.6% 68 15 to 64 67.0% 390 65 and 12.5% 49 older Suppose that we use to test the claim that the age distribution of the general Canadian population fits the age distribution of the residents of Red Lake Village. Verify that the value of is 8.351, and find (or estimate) the P-value of the sample test statistic.

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Suppose the age distribution of the Canadian population
and the age distribution of a random sample of
559 residents in the Indian community of Red Lake are
shown below.
Age
(years)
Percentage of
Observed Number in
Canadian Population Red Lake Village
Under 5 7.9%
52
5 to 14
12.6%
68
15 to 64 67.0%
390
65 and
12.5%
49
older
Suppose that we use to test the claim that the age
distribution of the general Canadian population fits the
age distribution of the residents of Red Lake Village.
Verify that the value of is 8.351, and find (or estimate)
the P-value of the sample test statistic.
Transcribed Image Text:Suppose the age distribution of the Canadian population and the age distribution of a random sample of 559 residents in the Indian community of Red Lake are shown below. Age (years) Percentage of Observed Number in Canadian Population Red Lake Village Under 5 7.9% 52 5 to 14 12.6% 68 15 to 64 67.0% 390 65 and 12.5% 49 older Suppose that we use to test the claim that the age distribution of the general Canadian population fits the age distribution of the residents of Red Lake Village. Verify that the value of is 8.351, and find (or estimate) the P-value of the sample test statistic.
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