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Homework2: Problem 25 Previous Problem Problem List (1 point) A random sample of 120 observations produced a mean of x =
Posted: Mon Jul 11, 2022 11:42 am
by answerhappygod
- Homework2 Problem 25 Previous Problem Problem List 1 Point A Random Sample Of 120 Observations Produced A Mean Of X 1 (59.07 KiB) Viewed 29 times
Homework2: Problem 25 Previous Problem Problem List (1 point) A random sample of 120 observations produced a mean of x = 33.5 from a population with a normal distribution and a standard deviation 04.07. (a) Find a 90% confidence interval for u ⠀⠀ SUM (b) Find a 95% confidence interval for u ⠀ <μ < (c) Find a 99% confidence interval for u ⠀ SHM Next Problem Note: You can earn partial credit on this problem. Preview My Answers Submit Answers You have attempted this problem 0 times. You have unlimited attempts remaining. Email instructor ⠀⠀