Multiple choice technology testing

Quality Control Charts were introduced by ___________ Deming Walter Shewart Taguchi Fisher

  1. Deming

  2. Walter Shewart

  3. Taguchi

  4. Fisher
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Walter Shewhart introduced control charts at Bell Labs in the 1920s as tools for monitoring process variation and maintaining quality control. Deming popularized Shewhart's methods later. Taguchi contributed robust design methods. Fisher developed experimental design principles. Shewhart is the correct originator of control charts.

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