In the "End gauges and Tapers" laboratory for this module, 20 repeat readings were taken using a comparator on a 30mm high stack of end gauges and are presented below. Units are in mm. Determine the bias, accuracy and precision to 95% confidence limits. -1.5 -1.3 -1.4 -0.5 -0.5 -1.0 -1.0 -0.8 -4.0 -0.1 0.0 0.2 1.0 2.5 0.5 1.3 3.0 2.0 2.5 3.0

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
Question

2

In the "End gauges and Tapers"
laboratory for this module, 20 repeat
readings were taken using a
comparator on a 30mm high stack of
end gauges and are presented below.
Units are in mm. Determine the bias,
accuracy and precision to 95%
confidence limits.
-1.5 -1.3 -1.4 -0.5 -0.5 -1.0 -1.0
-0.8 -4.0 -0.1
0.0 0.2 1.0 2.5 0.5 1.3 3.0
2.0 2.5 3.0
Transcribed Image Text:In the "End gauges and Tapers" laboratory for this module, 20 repeat readings were taken using a comparator on a 30mm high stack of end gauges and are presented below. Units are in mm. Determine the bias, accuracy and precision to 95% confidence limits. -1.5 -1.3 -1.4 -0.5 -0.5 -1.0 -1.0 -0.8 -4.0 -0.1 0.0 0.2 1.0 2.5 0.5 1.3 3.0 2.0 2.5 3.0
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