Six Sigma Black Belt Exam Prep - Question List

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31. Which of the following steps is NOT a component of the decision making process in business or manufacturing?
  1. listing alternative courses of action
  2. evaluating the performance of the last project
  3. listing uncertain events
  4. adopting decision criteria
32. Sam’s Technologies Inc. produces computer chips for large medical and technological corporations. To determine the number of defective chips from each batch of inspected products, what type of chart should the managers use?
  1. P chart
  2. R chart
  3. C chart
  4. X chart
33. Dean’s management team is conducting measurements to quantify the manufacture of brakes for a European car company. The Cp value is calculated at greater than1.33. Which of the following statements is NOT correct about the Cp?
  1. it indicates that the process is capable in the long-term
  2. it indicates that process is incapable in the short-term
  3. it indicates that the width specifications of the process are unknown
  4. it indicates that the width specification of the process are known
34. The following are components of Operational Excellence in manufacturing EXCEPT:
  1. focusing on the needs of the customers
  2. introducing multiple layers of middle management
  3. optimizing current activities
  4. providing employees with continuous training
35. An organization finds that an extra measure of security added to online transactions did NOT reduce the incidence of identity theft. What is this management concept referred to?
  1. no-value added
  2. no-security added
  3. limited effectiveness model
  4. identity theft model

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