The maximum temperatures recorded in Houston for the month of January in 2013 are: 67, 46,...

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The maximum temperatures recorded in Houston for the month ofJanuary in 2013 are: 67, 46, 56, 50, 47, 60, 57, 64, 67, 69, 73,75, 72, 45, 42, 52, 63, 62, 68, 69, 71, 71, 75, 79, 79, 78, 77, 81,77, 61, 67

a. Find Q1, Q2, Q3, the range, and the IQR.

b. Calculate the outlier boundaries for the data set. Are thereany outliers?

c. Determine the percentile rank for the 5th orderstatistic.

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Solutiona Q1 57Q2 67Q3 75IQR 18ExplanationThe interquartile range is the difference    See Answer
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