Mathematics, 23.11.2020 14:00 nhu78
You have been doing research for your statistics class on the prevalence of binge drinking among
teens.
a. According to 2011 Monitoring the Future data, the average binge drinking score, for this
sample of 914 teens, is 1.27, with a standard deviation of 0.80. Binge drinking is defined as the
number of times the teen drank five or more alcoholic drinks during the past week. Construct
the 95% confidence interval for the true average severe binge drinking score. The confidence
interval is:
Answers: 1
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