Six Sigma (nonfiction): Revision history

Jump to navigation Jump to search

Diff selection: Mark the radio buttons of the revisions to compare and hit enter or the button at the bottom.
Legend: (cur) = difference with latest revision, (prev) = difference with preceding revision, m = minor edit.

4 May 2020

  • curprev 06:5506:55, 4 May 2020Admin talk contribs 1,690 bytes +1,690 Created page with "'''Six Sigma''' ('''6σ''') is a set of techniques and tools for process improvement. It was introduced by American engineer Bill Smith while working at Motorola in 1986. Jack..."