Calculation of iqr and upper and lower outlier boundaries

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In a distribution of Chinstrap penguin eggs weights, the first quartile is 111 grams and the third quartile is 125 grams. A very big egg is discovered, weighing 148 grams. Is this an outlier? To fully answer this question, you must show your work, including the calculation of the IQR and the upper and lower outlier boundaries.

Reference no: EM132844287

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