Answered: A discrete random variable has…

A discrete random variable has probability distribution: x= 1, 2,3,4, 5 and P(x) =0.12,0.15, 0.23, 0.3, 0.2 the expected value is 3 True .a False .b

College Algebra

10th Edition

ISBN:9781337282291

Author:Ron Larson

Publisher:Ron Larson

Chapter8: Sequences, Series,and Probability

Section8.7: Probability

Problem 11ECP: A manufacturer has determined that a machine averages one faulty unit for every 500 it produces....

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Question

A discrete random variable has probability
distribution: x= 1, 2 ,3 ,4, 5 and P(x) =0.12,0.15,
0.23, 0.3, 0.2 the expected value is 3
True
.a O
False .bo

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