ICBB 試験問題を無料オンラインアクセス

Which of these are examples of business metrics or Key Performance Indicators commonly referred to as KPI's?

• A.All of these answers are correct
• B.Defects
• C.Labor Hours
• D.No. of Units Reworked
• E.Cycle Time

Review the analysis shown here.

Which statements are true about the process? (Note: There are 3 correct answers).

• A.This process is described with the Weibull Distribution.
• B.The process has more problems with Variation than Centering.
• C.The majority of the process is closer to the lower specification limit.
• D.The initial focus for this project would be to determine why the thicknesses are so frequently too low.
• E.The process follows a non-normal distribution with the given data.

The method of Steepest Ascent guides you toward a target inside the original inference space.

• A.False
• B.True

A natural logarithmic base is not required for which of these distributions for probability calculations?

• A.Normal
• B.Weibull
• C.Binomial
• D.Poisson

Following process modifications, the Null Hypothesis states that no improvement to the process has occurred. If we discover the Null Hypothesis Test was rejected when it was false that would be a(n) _______________.

• A.Alpha Error
• B.Type III Error
• C.Type I Error
• D.Type II Error