Question: Finding Probabilities for Sampling Distributions In Exercise 31, find the indicated probability and interpret the results. 31. Childhood Asthma Prevalence, The mean percent of childhood
Finding Probabilities for Sampling Distributions In Exercise 31, find the indicated probability and interpret the results.
31. Childhood Asthma Prevalence, The mean percent of childhood asthma prevalence of 43 Chinese cities is 2.25%. A random sample of 30 Chinese cities is selected. What is the probability that the mean childhood asthma prevalence for the sample is greater than 2.6%? Assume s = 1.30%. (Source: BioMed Research International)
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