- Annual Consumption In Liters 266 170 164 93 82 222 102 0 199 115 113 93 174 130 171 110 97 169 0 130 Alcohol Consumpt 1 (54.29 KiB) Viewed 26 times
- Annual Consumption In Liters 266 170 164 93 82 222 102 0 199 115 113 93 174 130 171 110 97 169 0 130 Alcohol Consumpt 2 (54.4 KiB) Viewed 26 times
Alcohol consumption by young women of drinking age has been increasing in the U.K., the U.S., and Europe. A recent survey of annual alcohol consumption by 20 young ladies in Europe generated the data contained in the file Alcohol.xls, which you can download from the "Some Datasets" folder. Now use the sample data in the Excel file to develop a 95% confidence interval estimate for the true mean level of alcohol consumption by young women in Europe. The estimate for the standard error is AV . (Round answer to 2 decimal places.) 95% CI is A < population mean (mu) < (Round answers to 2 decimal places.) Now calculate a 99% confidence interval estimate: 99% CI is A/ < population mean (mu) < (Round answer to 2 decimal places.) 2 A/