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The expected value for the following probability distribution is 1.8. Solve for x.Show your work. Outcome value : -2, 0 ,X ,7 Probability: 0.37, 0.24

The expected value for the following probability distribution is 1.8. Solve for x.Show your work.

Outcome value : -2, 0 ,X ,7

Probability: 0.37, 0.24 ,0.19 ,0.2

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