Direction: Complete the table below and find the variance and standard deviation of the following probability distributions. X 3 6 8 10 P(X) 0.15 0.35 0.40 0.10 X.P(X) x-μ (x-μ)² (x-μ)². P(X)

A First Course in Probability (10th Edition)
10th Edition
ISBN:9780134753119
Author:Sheldon Ross
Publisher:Sheldon Ross
Chapter1: Combinatorial Analysis
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Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...
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Direction: Complete the table below and find the variance and standard deviation of the following
probability distributions.
X
3
6
8
10
P(X)
0.15
0.35
0.40
0.10
X.P(X)
x-μ
(x-μ)²
(x-μ)². P(X)
Transcribed Image Text:Direction: Complete the table below and find the variance and standard deviation of the following probability distributions. X 3 6 8 10 P(X) 0.15 0.35 0.40 0.10 X.P(X) x-μ (x-μ)² (x-μ)². P(X)
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