Mathematics, 08.11.2020 08:20 daltonrebekah3440

A farmer claims that the standard deviation of the weight of her oranges is at most 20 grams. A sample of 27 oranges has a standard deviation of 23 grams. Can you conclude that the farmer is
lying? Use a 0.025,
Rejection Region Method

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A farmer claims that the standard deviation of the weight of her oranges is at most 20 grams. A sam...