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Determine the minimum sample size required when you want to be 90% confident that the sample mean is within one unit of
Posted: Tue Jul 05, 2022 9:19 am
by answerhappygod
- Determine The Minimum Sample Size Required When You Want To Be 90 Confident That The Sample Mean Is Within One Unit Of 1 (12.29 KiB) Viewed 13 times
Determine the minimum sample size required when you want to be 90% confident that the sample mean is within one unit of the population mean and a = 19.4. Assume the population is normally distributed. A 90% confidence level requires a sample size of (Round up to the nearest whole number as needed.)