Six Sigma Black Belt Exam Prep

10 Questions | Total Attempts: 138

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Six Sigma Black Belt Exam Prep - Quiz

The Six Sigma Black Belt Exam certifies professionals who can explain the six sigma philosophies and principles. This exam is beneficial to all kinds of people on various professional levels like managers, engineers, quality professional and those who have a minimum of 2 years working experience. Take this test to know how prepared you are for the main exam.


Questions and Answers
  • 1. 
    What is the main purpose of six sigma?
    • A. 

      Repair defects

    • B. 

      Decrease variation

    • C. 

      Manage projects

    • D. 

      Deduce standard variations

  • 2. 
    Which will have the highest influence on consumer's perception of product quality?
    • A. 

      Result of audit

    • B. 

      Service and repair policies

    • C. 

      Financial performance of the company

    • D. 

      Standard of the industry

  • 3. 
    According to Juan, anyone is a customer of a product or service as long as that person does what?
    • A. 

      Uses it

    • B. 

      Is affected by it

    • C. 

      Buys it

    • D. 

      Recommends it

  • 4. 
    When calculating DPMO, which of the following formulas should you use?
    • A. 

      DPU/DPO

    • B. 

      DxVxOP

    • C. 

      DPOx1,000,000

    • D. 

      D/TOP

  • 5. 
    Irrespective of the population from which the data is drawn, sampling means distribution is what when sufficiently large?
    • A. 

      Normally distributed

    • B. 

      Unevenly distributed

    • C. 

      Skewed towards the standard deviation

    • D. 

      Skewed towards the outliers

  • 6. 
    Project scope can be limited to the following except what?
    • A. 

      Policies and terms

    • B. 

      Financial projects

    • C. 

      Geography

    • D. 

      Organizational structures

  • 7. 
    What is the full meaning of DMAIC?
    • A. 

      Define, Measure, Analyze, Investigate, Control

    • B. 

      Define, Measure, Analyze, Improve, Control

    • C. 

      Definition, Measurements, Analysis, Improvements, Control

    • D. 

      Definition, Measurements, Analysis, Inestigations, Control

  • 8. 
    When the observed outcome of the dependent variable can only have two values such as 0 and 1 or success and failure, what is the logistic regression?
    • A. 

      Nominal

    • B. 

      Binomial

    • C. 

      Multinomial

    • D. 

      Ordinal

  • 9. 
    P charts are usually based on what?
    • A. 

      Erlang distribution

    • B. 

      Normal distribution

    • C. 

      Binomial distribution

    • D. 

      Progressive distribution

  • 10. 
    Six Sigma level can be achieved by using six levels of validation before release.
    • A. 

      Always true

    • B. 

      True, but not always

    • C. 

      Completely false

    • D. 

      Depends on the type of validation

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