Each student should obtain a sample of pennies. For each penny, find its age by subtracting the
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Each student should obtain a sample of pennies. For each penny, find its age by subtracting the year that the penny was produced from the current year. Those ages should be combined into one data set. Identify the distribution of the ages, then find the mean and standard deviation. What do the results indicate about the pennies in circulation?
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The results indicate that the majority of the penn ies in circulat...View the full answer
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