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Four research teams measured the speed at which signals travel down a certain type of nerve fiber, and what each team wrote in its team notebook is shown in the table below. Suppose a later and more reliable measurement gives 85.0 m/s for the signal speed in the same type of nerve fiber. Decide which of the earlier measurements was the most accurate, and which was the most precise.

Four research teams measured the speed at which signals travel down a certain type of nerve fiber, and what each team wrote in its team notebook is shown in the table below. Suppose a later and more reliable measurement gives 85.0 m/s for the signal speed in the same type of nerve fiber. Decide which of the earlier measurements was the most accurate, and which was the most precise.

Chemistry
Chemistry
10th Edition
ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Chapter1: Chemical Foundations
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Four research teams measured the speed at which signals travel down a certain type of nerve fiber, and what each team wrote in its team notebook is shown in the table below. Suppose a later and more reliable measurement gives 85.0 m/s for the signal speed in the same type of nerve fiber. Decide which of the earlier measurements was the most accurate, and which was the most precise. team what was written in the notebook most accurate measurement most precise measurement X S ? A "83.m/s" B "84.6m/s ± 0.4m/s" C "89.0m/s + 0.20%" D "between 79.m/s and 83.m/s" OOOO
Transcribed Image Text:Four research teams measured the speed at which signals travel down a certain type of nerve fiber, and what each team wrote in its team notebook is shown in the table below. Suppose a later and more reliable measurement gives 85.0 m/s for the signal speed in the same type of nerve fiber. Decide which of the earlier measurements was the most accurate, and which was the most precise. team what was written in the notebook most accurate measurement most precise measurement X S ? A "83.m/s" B "84.6m/s ± 0.4m/s" C "89.0m/s + 0.20%" D "between 79.m/s and 83.m/s" OOOO
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