Suppose the age distribution of the Canadian population and the age distribution

Question

Suppose the age distribution of the Canadian population and the age distribution of a random sample of 447 residents in the Indian community of Red Lake are shown below. 4. Observed Number Age (years) Under 5 5 to 14 15 to 64 65 and older Percent of Canadian Population 7.9% 13.3% 65.3% 13.5% in Red Lake Village 45 302 45 Use = 0.1 to test the claim that the age distribution of the general Canadian population fits the age distribution of the residents of Red Lake Village. State the null and alternate hypotheses. A) Ho: The distributions are equal to zero ; H,: The distributions are not the same. B) Ho: The distributions are the same; H: The distributions are not the same. C) Ho: The distributions are equal to zero; H,: The distributions are the same. D) Ho: The distributions are different; H,: The distributions are equal to zero. E) Ho: The distributions are not equal to zero; H: The distributions are not the same.

Explanation / Answer

B) H0 : The distributions are same ; H1 : The distributions are not same

is the correct option.as the distribution of ages should be same (H0 ) if the age distribution of general Canadian population fits the age distribution of residents of Indian community in Red Lake village.

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