4. A study to assess the capability of subsurface flow wetland systems to remove biochemical oxygen demand
Question:
4. A study to assess the capability of subsurface flow wetland systems to remove biochemical oxygen demand (BOD) and various other chemical constituents resulted in the accompanying data on x BOD mass loading (kg/ha/d) and y
BOD mass removal (kg/ha/d) (“Subsurface Flow Wetlands—
A Performance Evaluation,” Water Envir. Res., 1995:
244–247).
a. Construct boxplots of both mass loading and mass removal, and comment on any interesting features.
b. Construct a scatter plot of the data, and comment on any interesting features.
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Related Book For
Probability And Statistics For Engineering And The Sciences
ISBN: 9781111802325
7th Edition
Authors: Dave Ellis, Jay L Devore
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