Calculate the standard deviation or of X for the probability distribution. (Round your answer to two decimal places.) -5 0 2 5 0.4 X P(X=x) 0 = 0.1 0.1 0.1 0.3 10 0

Holt Mcdougal Larson Pre-algebra: Student Edition 2012
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Chapter12: Angle Relationships And Transformations
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Calculate the standard deviation or of X for the probability distribution. (Round your answer to two decimal places.)
-5
-1
2 5
P(X=x)
0.1
0.1
0
0.4
0.1
0.3
10
0
Transcribed Image Text:Calculate the standard deviation or of X for the probability distribution. (Round your answer to two decimal places.) -5 -1 2 5 P(X=x) 0.1 0.1 0 0.4 0.1 0.3 10 0
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