Consider the following data:

x −4 −3 −2 −1 0
P(X=x) 0.3 0.1 0.1 0.3 0.2

Step 2 of 5: Find the variance. Round your answer to one decimal place.

Question

01-11-2022
Mathematics

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Consider the following data:

x −4 −3 −2 −1 0
P(X=x) 0.3 0.1 0.1 0.3 0.2

Step 2 of 5: Find the variance. Round your answer to one decimal place.

Sagot :

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