Identify the sampling technique used in the given scenario. An EPA contractor needs to test the concentration
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Identify the sampling technique used in the given scenario. An EPA contractor needs to test the concentration of a substance in ten samples of the ground water. There are six districts in the region to be tested, each with ten testing sites. The districts have very similar qualities, with none appearing very different than the region as a whole?
Related Book For
Smith and Roberson Business Law
ISBN: 978-0538473637
15th Edition
Authors: Richard A. Mann, Barry S. Roberts
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