Question: Sampling Distribution. Pollsters often use randomly selected digits between 0 and 9 to generate parts of telephone numbers to be called. What is the distribution

Sampling Distribution. Pollsters often use randomly selected digits between 0 and 9 to generate parts of telephone numbers to be called. What is the distribution of such randomly selected digits? If we repeat the process of randomly generating 50 digits and finding the mean, what is the distribution of the resulting sample means?

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