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3. You draw a random sample of size n = 16 from a population with mean = 100 and standard deviation a= 20. From this, yo
Posted: Mon Jul 11, 2022 11:24 am
by answerhappygod
- 3 You Draw A Random Sample Of Size N 16 From A Population With Mean 100 And Standard Deviation A 20 From This Yo 1 (18.84 KiB) Viewed 37 times
3. You draw a random sample of size n = 16 from a population with mean = 100 and standard deviation a= 20. From this, you compute the sample mean, X". (a) What are the expectation and standard deviation of X"? (b) Approximately what is the probability that the sample mean is between 95 and 105?