Take the following as truth: 1 Lower and upper PMSD bounds were determined from the 10th and 90th percentile, respectively, of PMSD data from EPA's WET Interlaboratory Variability Study (USEPA, 2001a; USEPA, 2001b).
Then the following statement: "The data obtained from the EPA's WET Interlaboratory Variability Study was considered the most reliable and therefore used to establish the upper and lower PMSD bounds." is true, false, or inconclusive?
Answer: Inconclusive