Environmental Science for AP* (2nd Edition)

Published by W. H. Freeman
ISBN 10: 1464108684
ISBN 13: 978-1-46410-868-6

Chapter 1 - Module 3 - Scientific Method - AP Review Questions - Page 25: 3

Answer

d. Device 2 is superior to device 1 because it is more accurate.

Work Step by Step

Because the values from device 2 are closer to the standard value when compared to device 1, it is more accurate and therefore a better device for measurement.
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