=+4.63 The amount of aluminum contamination (in parts per million) in plastic was determined for a
Question:
=+4.63 β The amount of aluminum contamination (in parts per million) in plastic was determined for a sample of 26 plastic specimens, resulting in the following data (βThe Log Normal Distribution for Modeling Quality Data When the Mean Is Near Zero,β Journal of Quality Technology
[1990]: 105β110):
30 30 60 63 70 79 87 90 101 102 115 118 119 119 120 125 140 145 172 182 183 191 222 244 291 511 Construct a boxplot that shows outliers, and comment on the interesting features of this plot.
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Related Book For
Statistics The Exploration And Analysis Of Data
ISBN: 9781111804138
6th Edition
Authors: John M Scheb, Jay Devore, Roxy Peck
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