IASSC Lean Six Sigma – Black Belt ICBB Question # 76 Topic 8 Discussion

IASSC Lean Six Sigma – Black Belt ICBB Question # 76 Topic 8 Discussion

ICBB Exam Topic 8 Question 76 Discussion:
Question #: 76
Topic #: 8

A valid mathematical Regression represents all of the characteristics shown except _________________.


A.

All of the standardized residuals will be within ±3 Standard Deviations


B.

The sum of the residuals is zero


C.

The residuals when plotted follow a Normal Distribution


D.

Most standardized residuals are within ±2 Standard Deviations


E.

The Residual is equal to the difference between the observed and predicted values


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