Six Sigma CLSSGB Online Practice Questions and Exam Preparation

Six Sigma CLSSGB Online Questions & Answers

• Question 101:

  The following Business Case is constructed properly.

  "In business unit A there are too many flashlight returns and flashlight sales have decreased by 25 percent."

  A. True
  B. False
  B. False

• Question 102:

  Nominal Scale data consists of names, labels or categories and cannot be arranged in any mathematical ordering scheme. Complex arithmetic functions cannot be easily applied to Nominal Data:

  A. True
  B. False
  A. True

• Question 103:

  A Linear Regression model shows an R2 (adjusted) of 0.90 and a P-value of 0.002. A Quadratic Regression model of the same data shows an R2 (adjusted) of 0.92 and a P-value of 0.000. What can you conclude?

  A. A linear model would be better than a quadratic model.
  B. A quadratic model would be better than a linear model.
  C. Any non-linear model would fit the data well.
  D. Any linear or non-linear model would fit the data well.
  E. Neither a linear or non-linear model fits the data well.
  F. The Residuals would be expected to be large for either a linear or quadratic.
  D. Any linear or non-linear model would fit the data well.

• Question 104:

  What is the Cycle Time, in minutes, for a process having a Throughput of 360 units per hour?

  A. 0.167
  B. 0.333
  C. 0.667
  D. 1.333
  A. 0.167

• Question 105:

  When looking at a distribution graph, the Mean is defined as the __________.

  A. Average based on the sample size
  B. Aggression measured
  C. Total sample size
  D. Measurement based off a quarter of the sample size
  A. Average based on the sample size

• Question 106:

  Hypothesis Tests determine the probabilities of differences between observed data and the hypothesis being solely due to chance. This is determined based on the result of the ______________.

  A. Random acts
  B. P-values
  C. Standard Deviations
  D. R-values
  B. P-values

• Question 107:

  The Accuracy of a Measurement System addresses _________________.

  A. Stability, Bias and Linearity
  B. Repeatability and Reproducibility
  C. Stability and Sensitivity
  D. Precision and Sensitivity
  A. Stability, Bias and Linearity

• Question 108:

  When a Belt is analyzing sample data she should keep in mind that 95% of Normally Distributed data is within +/- 2 Standard Deviations from the Mean.

  A. True
  B. False
  A. True

• Question 109:

  Which of the following is used to test the significance for the analysis of a Variance Table?

  A. t Test
  B. F Test
  C. Chi Square Test
  D. Acid Test
  B. F Test

• Question 110:

  For a Normal Distribution the Mean, Median and Mode are the same data point.

  A. True
  B. False
  A. True