Question: Refer to the data on the air pollution index and
Refer to the data on the air pollution index and the number of emergency hospital admissions for acute respiratory problems given in Exercise 13.96. Determine a 95% confidence interval for the mean number of such emergency admissions on all days with an air pollution index of 7.0. Make a 95% prediction interval for the number of such emergency admissions on a day when the air pollution index is 7.0.
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