Find the value of the chi-square statistic for the sample

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The age distribution of the Canadian population and the age distribution of a random sample of 455 residents in the Indian community of a village are shown below. level of significance is 0.05

Age (years) Percent of Canadian Population Observed Number
in the Village
Under 5 7.2%                   43            
5 to 14 13.6%                   74            
15 to 64 67.1%                   298            
65 and older 12.1%                   40            

 

a) Find the value of the chi-square statistic for the sample. (Round your answer to three decimal places.)

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The age distribution of the Canadian population and the age distribution of a random sample of 455 residents in the Indian community of a village .

 

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