Postulate 3. Assignable causes of variation may be found and eliminated.
Postulate 1. All chance systems of causes are not alike in the sense that they enable us to predict the future in terms of the past. - Walter A. Shewhart
Postulate 1. All chance systems of causes are not alike in the sense that they enable us to predict the future in terms of the past.
- Walter A. Shewhart
Postulate 3. Assignable causes of variation may be found and eliminated. - Walter A. Shewhart
Every sentence in order to have definite scientific meaning must be practically or at least theoretically verifiable as either true or false upon the… - Walter A. Shewhart
Every sentence in order to have definite scientific meaning must be practically or at least theoretically verifiable as either true or false upon the…
Postulate 2. Constant systems of chance causes do exist in nature. - Walter A. Shewhart
Postulate 2. Constant systems of chance causes do exist in nature.
Rule 1. Original data should be presented in a way that will preserve the evidence in the original data for all the predictions assumed to be useful. - Walter A. Shewhart
Rule 1. Original data should be presented in a way that will preserve the evidence in the original data for all the predictions assumed to be useful.
Both pure and applied science have gradually pushed further and further the requirements for accuracy and precision. However, applied science, partic… - Walter A. Shewhart
Both pure and applied science have gradually pushed further and further the requirements for accuracy and precision. However, applied science, partic…
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