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Author Question: The six most common sources of variation are people, machines, materials, methods, measurement, and ... (Read 171 times)

Themember4

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on: Jun 24, 2018
The six most common sources of variation are people, machines, materials, methods, measurement, and environment.
 
  Indicate whether the statement is true or false

Question 2

Standard stepwise regression is a good way of identifying potential multicollinearity problems since we are able to see the impact on the model at each step that occurs when a new variable is added to the model.
 
  For instance, if bringing in a new variable causes the sign to change on a previously entered variable, we have evidence of multicollinearity. Indicate whether the statement is true or false


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Brummell1998

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Reply #1 on: Jun 24, 2018
Answer to Question 1

TRUE

Answer to Question 2

TRUE


Themember4

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Reply #2 on: Jun 24, 2018
Thank you :)


Brummell1998

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Reply #3 on: Jun 24, 2018
Happy to help you


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