7. Wristwatch Accuracy Students of the author collected data measuring the accure wristwatches. The times (sec) below show the discrepancy between the real time and the s indicated on the wristwatch. Negative values correspond to watches that are running ahead of the actual time. The data appear to be from a normally distributed population. Construct a 95%. confidence interval estimate of the mean discrepancy for the population of wristwatches. -85 325 20 305 -93 15 282 27 555 570 -241 36

7. Wristwatch Accuracy Students of the author collected data measuring the accure wristwatches. The times (sec) below show the discrepancy between the real time and the s indicated on the wristwatch. Negative values correspond to watches that are running ahead of the actual time. The data appear to be from a normally distributed population. Construct a 95%. confidence interval estimate of the mean discrepancy for the population of wristwatches. -85 325 20 305 -93 15 282 27 555 570 -241 36

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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