machine manufacturing 0,1,2,3,4,5 defective parts in one day are 0.75, 0.17, 0.04, 0.025, 0.01 and 0.005, respectively. Find the variance and standard deviation of the probability distribution.

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section: Chapter Questions
Problem 19SGR
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  1. machine manufacturing 0,1,2,3,4,5 defective parts in one day are 0.75, 0.17, 0.04, 0.025, 0.01 and 0.005, respectively. Find the variance and standard deviation of the probability distribution. 
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