The following table show results for two separate experiments to determine the mass of a circulating U.S. penny. Determine whether or not there is a difference in the precisions of these analyses. Experiment 1 Experiment 2 Replicate Number 1 2 3 4 567 Mass (g) 3.08 3.094 3.107 3.056 3.112 3.174 3.198 Replicate Number 1 2 3 4 5 Mass (g) 3.11 3.181 3.085 3.122 3.164

The following table show results for two separate experiments to determine the mass of a circulating U.S. penny. Determine whether or not there is a difference in the precisions of these analyses. Experiment 1 Experiment 2 Replicate Number 1 2 3 4 567 Mass (g) 3.08 3.094 3.107 3.056 3.112 3.174 3.198 Replicate Number 1 2 3 4 5 Mass (g) 3.11 3.181 3.085 3.122 3.164

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

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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