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hi below is an attachment of the question I need help with his) Below is a probability distribution. Compute it's mean and standard deviation. Round

hi below is an attachment of the question I need help with

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his) Below is a probability distribution. Compute it's mean and standard deviation. Round your s to three decimal places. X 0 2 3 4 5 6 P(x) 0.003 0.010 0.019 0.117 0.270 0.218 0.363 91 A

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