Explanation The individual confidence interval for each age group is calculated by exact confidence interval for the first two age groups and a normal approximation method for the remaining age groups. In 40-44 years old age group the observed count is 10 and the expected count is, Expected count = 8 × 139 , 922 100 , 000 = 11.19 p -value is obtained using R: Thus, the p -value is 0.875 and it is greater than 0.05. In 45-49 years old age group the observed count is 35 and the expected count is, Expected count = 16 × 215 , 399 100 , 000 = 34.46 p -value is obtained using R: Thus, the p -value is 0.972 and it is greater than 0.05

WebAssign for Rosner's Fundamentals of Biostatistics, 8th Edition [Instant Access], Single-Term

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Chapter 7, Problem 121P

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Identify whether the SEER rates provide a good fit for the NHS data by performing individual test for each age group and report whether the p-value is greater than 0.05 or less than 0.05.

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Chapter 7, Problem 120P

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WebAssign for Rosner's Fundamentals of Biostatistics, 8th Edition [Instant Access], Single-Term

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Identify whether the SEER rates provide a good fit for the NHS data by performing individual test for each age group and report whether the p-value is greater than 0.05 or less than 0.05.

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