4.34 What is the shape of the theoretical sampling distribution of the mean for samples of (a) 10 if the parent population is normal? (b) 50 if the parent population is not normal? (c) On what was the answer to part b based? Ans. (a) Nomal (b) Approximately normal (c) The central-limit theorem
4.34 What is the shape of the theoretical sampling distribution of the mean for samples of (a) 10 if the parent population is normal? (b) 50 if the parent population is not normal? (c) On what was the answer to part b based? Ans. (a) Nomal (b) Approximately normal (c) The central-limit theorem
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.4: Distributions Of Data
Problem 19PFA
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