Practice Quiz

Six Sigma Green Belt Exam Prep - Question List

Select how would you like to study

Study Mode Free Daily Question Test Mode
21. An effective communication strategy is a must for successful and profitable companies. All of the following are important components of effective communication EXCEPT:
  1. location
  2. speaker credibility
  3. purpose
  4. audience
See answer
22. Pharmaceutical companies are often accused of hiding experimental results that do not support their stated marketing campaigns. In ethical terms, what is this practice called?
  1. “data cleansing”
  2. “data boosting”
  3. “data analysis”
  4. “data scrubbing”
See answer
23.

Quality control at a software production assembly line chooses samples for study from every 25 units produced within the day shift. At the end of a single production cycle, they are expected to analyze 200 units for defects. What is this type of sampling called?

  1. Probability sampling
  2. Non-probability sampling
  3. Continuous sampling
  4. Fixed-rate sampling
See answer
24. The throughput yields of 5 sub-processes in series to execute in order are: 80%, 82%, 80%, 80%, and 83%, respectively. What is the probability that the order executed through this 5 sub-processes in series is defect free?
  1. 25.15%
  2. 34.85%
  3. 45.15%
  4. 65.85%
See answer
25. In both manufacturing and business processes in the long-term, the number of sigmas that will fit between a process mean and the desired specification limit will __________.
  1. remain the same
  2. decrease
  3. increase
  4. fluctuates with the process
See answer

Select how would you like to study

Study Mode Free Daily Question Test Mode