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A study observed the amount of refinery products from the 64 refineries in an oil field. Here are descriptive statistics for that set of

A study observed the amount of refinery products from the 64 refineries in an oil field. Here are descriptive statistics for that set of data from Minitab: Does the amount of oil recovered from all wells in this field seem to follow a Normal distribution? Descriptive Statistics: Oilprod Variable n Mean Median StDev Min Oilprod 64 48.25 37.80 40.24 2.00 204.90 21.40 60.75

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