The age distribution of the Canadian population and the age distribution of a random sample of 455 residents in the Indian community of Red Lake (Northwest Territories) are shown below. Age (years) Percent of Canadian population Observed Number in Red Lake Village Under 5 7.2% 47 5 to 14 13.6% 75 15 to 64 67.1% 288 65 and older 12.1% 45 Use a 5% level of significance to test the claim that the age distribution of the general Canadian population fits the age distribution of Red Lake Village

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Estimation

A new framework of data analysis where the new statistical methods are used for interpreting the results and analyzing the data is known as estimation in statistics.