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QUESTION 28 A random sample of n = standard deviation of 26.8. 225 and = 21 was drawn from a normal population with a kn

Posted: Sun Jul 10, 2022 10:10 am
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Question 28 A Random Sample Of N Standard Deviation Of 26 8 225 And 21 Was Drawn From A Normal Population With A Kn 1
Question 28 A Random Sample Of N Standard Deviation Of 26 8 225 And 21 Was Drawn From A Normal Population With A Kn 1 (14.57 KiB) Viewed 80 times
QUESTION 28 A random sample of n = standard deviation of 26.8. 225 and = 21 was drawn from a normal population with a known Calculate the 95% confidence interval of the population mean. (4) [4]