18) Find the variance for the given probability distribution. x | P(x) 0 0.19 1 0.33 2 0.31 3 0.09 4 0.08
18) Find the variance for the given probability distribution. x | P(x) 0 0.19 1 0.33 2 0.31 3 0.09 4 0.08
Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter10: Sequences, Series, And Probability
Section10.8: Probability
Problem 9E
Question
![18) Find the variance for the given probability distribution.
x | P(x)
0 0.19
1 0.33
2 0.31
3 0.09
4 0.08](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F9433bd42-aadb-40fa-86d2-03a2fd7b3747%2F5a0aee89-a42e-490f-a3ca-049edbff09d1%2F5weud3l_processed.jpeg&w=3840&q=75)
Transcribed Image Text:18) Find the variance for the given probability distribution.
x | P(x)
0 0.19
1 0.33
2 0.31
3 0.09
4 0.08
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