Question: Question 10 (2 points) Suppose we conducted a study to calculate mean air pollution among 29 major cities in the southeastern U.S. (measured by particulate


Question 10 (2 points) Suppose we conducted a study to calculate mean air pollution among 29 major cities in the southeastern U.S. (measured by particulate matter 2.5 concentrations) where f = 4555 ugm'3. Assuming (s:22.6), which of the following represents the 95% confidence interval for the mean? (round to two decimal places) 0 35.64-53.36 O 41.67-49.96 Q 38.80-56.56 O 36.96-54.14
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