Steve
Answered On : Feb 1st, 2006
B) Shewhart
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B) Walter Shewhart developed control charts.
Deming and Juran advocated its use while Pareto is the originator of the Pareto chart.
"Data has no meaning apart from its context."
- Walter A. Shewhart
"Data contains both signal and noise. To be able to extract information, one must separate the signal from the noise within the data."
- Walter A. Shewhart
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