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• A sample of 200 found that 43.2% of those sampled consumed more than L. (424, 440) 2 alcoholic beverages a week. Const
Posted: Wed May 11, 2022 6:36 am
by answerhappygod
- A Sample Of 200 Found That 43 2 Of Those Sampled Consumed More Than L 424 440 2 Alcoholic Beverages A Week Const 1 (36.19 KiB) Viewed 24 times
• A sample of 200 found that 43.2% of those sampled consumed more than L. (424, 440) 2 alcoholic beverages a week. Construct a 99% confidence interval around the population proportion. • A sample of 200 females and 500 males found that 78.3% of females and 35.1% males supported increased funding of arts. Construct a 95% confidence interval around the difference in proportions. • A sample of 200 marbles had a mean diameter of 432 inches with a standard deviation .033 inches. Construct a 99% confidence interval around the mean. • A sample 200 marbles from Company A had a mean diameter of .745 inches with a standard deviation of .021 inches. A sample 200 marbles from Company B had a mean diameter of .313 inches with a standard deviation of .012 inches. Construct a 99% confidence interval around the difference of means