6. You are supervising a sampling campaign and have received the following data with a note indicating that a technician is suspicious of one of the four (4) autosamplers being used, and is afra that it might be malfunctioning (but did not indicate to you which sampler). Given that you are required to monitor the four sites continuously, and you don't have an extra autosampler availab pulling the sampler from the field for inspection would require leasing an additional autosampler and getting it deployed. You do not have sufficient budget to rent more than 2 aux samplers at time. What should you do? Hints: 1) Are there any indicators in the provided data that one of the autosamplers may be behaving in a manner that is different from the others? St Dev (Hg/L) Average Cov Range Sampler (H8/L) (%) (mg/L) 1. 25015 52323 209 ND - 100 2. 52000 3612 6.9 ND - 225 1523 72855 4784 ND - 20 4 32152 62300 194 1- 150

6. You are supervising a sampling campaign and have received the following data with a note indicating that a technician is suspicious of one of the four (4) autosamplers being used, and is afra that it might be malfunctioning (but did not indicate to you which sampler). Given that you are required to monitor the four sites continuously, and you don't have an extra autosampler availab pulling the sampler from the field for inspection would require leasing an additional autosampler and getting it deployed. You do not have sufficient budget to rent more than 2 aux samplers at time. What should you do? Hints: 1) Are there any indicators in the provided data that one of the autosamplers may be behaving in a manner that is different from the others? St Dev (Hg/L) Average Cov Range Sampler (H8/L) (%) (mg/L) 1. 25015 52323 209 ND - 100 2. 52000 3612 6.9 ND - 225 1523 72855 4784 ND - 20 4 32152 62300 194 1- 150

Holt Mcdougal Larson Pre-algebra: Student Edition 2012

1st Edition

ISBN:9780547587776

Author:HOLT MCDOUGAL

Publisher:HOLT MCDOUGAL

Chapter11: Data Analysis And Probability

Section: Chapter Questions

Problem 8CR

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