Question: Question 5 (1 point) BEA140_Test2_10d (10.0 points) For this probability distribution, the standard deviation of X is: X X(P) -2 0.1 2 0.5 5 0.4

Question 5 (1 point)

BEA140_Test2_10d (10.0 points) For this probability distribution, the standard deviation of X is:

X

X(P)

-2

0.1

2

0.5

5

0.4

Question 5 options:

1)

0.8000

2)

0.8944

3)

7.1600

4)

2.1354

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