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A sample of 18 observations taken from a normally distributed population produced the following data: 28.5 27.4 25.5 25.
Posted: Wed May 11, 2022 7:24 am
by answerhappygod
- A Sample Of 18 Observations Taken From A Normally Distributed Population Produced The Following Data 28 5 27 4 25 5 25 1 (34.2 KiB) Viewed 24 times
A sample of 18 observations taken from a normally distributed population produced the following data: 28.5 27.4 25.5 25.5 31.1 23.4 26.4 24.5 28.1 37.4 23.9 28.5 27.8 25.3 27.5 25.4 22.7 22.9 Round your answers to three decimal places. a. What is the point estimate of ? TE i 2.898 b. Make a 98% confidence interval for. c. What is the margin of error of estimate for p in part b? E =