The following measurements represent heights, in inches, of randomly selected women: 61, 65, 66, 67, 57,...
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The following measurements represent heights, in inches, of randomly selected women: 61, 65, 66, 67, 57, 58, 60, 70, 62, 63, 64, 64, 65, 72, 73. A). Find and interpret the 40th percentile P40 of this sample. B). Find and interpret the third quartile Q3 of this sample. C). Find and interpret the first quartile Q₁ of this sample. D). Compute the Interquartile Range IQR = Q3 - Q₁. E). Construct the lower and upper fences using formulas: LF = Q₁-1.5 (IQR), (IQR) UF=Q3 +1.5 The following measurements represent heights, in inches, of randomly selected women: 61, 65, 66, 67, 57, 58, 60, 70, 62, 63, 64, 64, 65, 72, 73. A). Find and interpret the 40th percentile P40 of this sample. B). Find and interpret the third quartile Q3 of this sample. C). Find and interpret the first quartile Q₁ of this sample. D). Compute the Interquartile Range IQR = Q3 - Q₁. E). Construct the lower and upper fences using formulas: LF = Q₁-1.5 (IQR), (IQR) UF=Q3 +1.5
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Related Book For
Elementary Statistics Picturing The World
ISBN: 9780321911216
6th Edition
Authors: Ron Larson, Betsy Farber
Posted Date:
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