Created by Thomas Kirkman of the College of Saint Benedicts, this page introduces various measures of central tendency and spread with an example on leaf size. Two descriptive statistics calculators are provided which...
The dimensional accuracies as well as surface finishes of parts produced by a CNC machine tool are strongly dependent on the motion accuracy of each axis of the machine. The overall accuracy of the machine tool is...
This page is a set of concept test questions about organic chemistry spectroscopy. There are ten questions about topics including trans isomer and NMR spectra, C-X vibration, wavenumber absorption, and carbon signals.
This course is one of the quickStep series offered by Siemens in PLCs. These are FREE on-line industrial knowledge building tutorials. quickSTEPs are a great start for industry novices moving into technical jobs or...
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