Descriptive Statisticshard
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In a box-and-whisker plot, the whiskers extend to the smallest and largest values that are not outliers. If the IQR=20IQR = 20, Q1=30Q_1 = 30, and Q3=50Q_3 = 50, what is the upper threshold for identifying potential outliers using the 1.5×IQR1.5 \times IQR rule?