Mathematics

Mathematics, 05.05.2020 15:52, annie901

What is the expected value of X?

X 2 3 5 6 8
P 0.2 0.1 0.25 0.05 0.4

4.6

4.8

5.45

5.95

answer

Answers: 2

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What is the expected value of X?

X 2 3 5 6 8
P 0.2 0.1 0.25 0.05 0.4

4...

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