19.6. A random sample of size 16 has 53 as mean. The sum of squares of deviations frommean is 150. Can this sample be regarded as taken from the population having 56 as mean ? Also obtaint16 = 2.602)95% confidence limits for the mean.(t152.131,

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Answered: 19.6. A random sample of size 16 has 53…

A First Course in Probability (10th Edition)

10th Edition

ISBN:9780134753119

Author:Sheldon Ross

Publisher:Sheldon Ross

Chapter1: Combinatorial Analysis

Section: Chapter Questions

Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...

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19.6. A random sample of size 16 has 53 as mean. The sum of 3quares of deviations from mean is 150. Can this sample be regarded as taken from the population having 56 as mean ? Also obtain 95% confidence limits for the mean. (115= 2.131, 16 = 2.602)