Question: The mean and standard deviation of a random variable x are 3 and 1 respectively. Find the mean and standard deviation of the given random

The mean and standard deviation of a random variable x are

The mean and standard deviation of a random variable x are 3 and 1 respectively. Find the mean and standard deviation of the given random variables: (1) y = x+3 U = O = (2) v = 5x U = O = (3) w = 5x + 3 U =

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