Question: 2 0 1 2 3 P x 0 2 0 05 0 3 0 45 a Find the expected value of the probability distribution Round

2 0 1 2 3 P x 0 2 0 05

2 0 1 2 3 P x 0 2 0 05 0 3 0 45 a Find the expected value of the probability distribution Round to two decimal places b Find the standard deviation of the probability distribution Round to two decimal place

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