[See Solution] The following questions involve the random variable x with probability distribution given below. x -2 4 5 6 7 P(x) 0.15 0.05 0.3 0.1 0.4
Question: The following questions involve the random variable x with probability distribution given below.
x -2 4 5 6 7
P(x) 0.15 0.05 0.3 0.1 0.4
- Determine the expected value of x.
- Determine the standard deviation of x.
Deliverable: Word Document 
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