B. Find the variance and standard deviation of each probability distributions. You may use the space provide below. 1 2 3 1. P(x) 0.10 0.45 0.25 0.20 2. 1 2 3 P(x) 0.11 0.22 0.33 0.25 0.09

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.5: Comparing Sets Of Data
Problem 14PPS
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ACTIVITY
B. Find the variance and standard deviation of each probability
distributions. You may use the space provide below.
1
2
3
1.
P(x)
0.10
0.45
0.25
0.20
X
1
2
3
4
P(x)
0.11
0.22
0.33
0.25
0.09
2.
Transcribed Image Text:ACTIVITY B. Find the variance and standard deviation of each probability distributions. You may use the space provide below. 1 2 3 1. P(x) 0.10 0.45 0.25 0.20 X 1 2 3 4 P(x) 0.11 0.22 0.33 0.25 0.09 2.
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