Find the standard deviation of the random variable X with the given probability massfunction.4p(x).05.20.50.20.05O V9.8O v0.8O 0.8O 9.81.

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Answered: Find the standard deviation of the…

Elementary Geometry For College Students, 7e

7th Edition

ISBN:9781337614085

Author:Alexander, Daniel C.; Koeberlein, Geralyn M.

Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.

ChapterP: Preliminary Concepts

SectionP.CT: Test

Problem 1CT

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Find the standard deviation of the random variable X with the given probability mass function. 1 3. 4 p(x) .05 .20 .50 .20 .05 O V9.8 O V0.8 O 0.8 О 9.8 2]