Question: Consider the following data: x 4 3 2 1 0 P(X=x)P(X=x) 0.2 0.1 0.3 0.2 0.2 Copy Data Step 2 of 5: Find the variance.

Consider the following data:

x

4

3

2

1

0

P(X=x)P(X=x)

0.2

0.1

0.3

0.2

0.2

Copy Data

Step 2 of 5:

Find the variance. Round your answer to one decimal place.

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