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Suppose that X has a discrete uniform distribution on the integers 0 through 9. Determine the mean, varilance, and standard devilation of the and standard deviation of the random variable Y 6x. Round your answer to one decimal place (e.g. 98.7).1 8.25 (Round your answer to two decimal places (e.g. 98.76)1 2.87 The standard deviation is [Round your answer to two decimal places (e.g.98.76).
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