What is the standard deviation of the following scenario, given that the expected value is $100? State Probability NPV GOOD 0.25 150$ Neutral .50 100$ Bad 0.25 50$

What is the standard deviation of the following scenario, given that the expected value is $100? State Probability NPV GOOD 0.25 150$ Neutral .50 100$ Bad 0.25 50$

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