Standard Deviation question attached What is the standard deviation of variable X? Round to two decimals.0 2P(X=x) | 0.25 | 0.20 0.303450.100.15

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Answered: What is the standard deviation of…

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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ne sample test of Ho = 125 against H p>125 is carried out based on sample data from a Normal population The SRS of size 15 produced a mean 132.8 and standard deviation 12.6.

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What is the standard deviation of variable X? Round to two decimals. 0 2 P(X=x) | 0.25 | 0.20 3 4 5 0.30 0.10 0.15