Six Sigma (DMAIC)is Best Applied When

question 6

Multiple Choice

Six Sigma (DMAIC) is best applied when:

• A)The process is fundamentally flawed
• B)The process is brand new
• C)There is too much variation in the process
• D)There is too much waste in the process

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Definitions:

Least Squares Regression

A statistical method used to find the line of best fit by minimizing the sum of the squares of the residuals between observed and estimated values.

Rain

Precipitation in the form of liquid water drops that have diameters greater than 0.5 millimeters.

Scatter Diagram

A graphical representation of two variables' values to observe any correlations, with individual data points plotted on a two-dimensional plane.

Linear Model

A type of regression model that assumes a linear relationship between the independent and dependent variables.