Six Sigma CLSSBB Online Practice Questions and Exam Preparation

Six Sigma CLSSBB Online Questions & Answers

• Question 351:

  Approximately what percent of the data values are smaller than the mean?

  A. 25%
  B. 50%
  C. 75%
  D. it varies from 0% and 99+% inclusive
  D. it varies from 0% and 99+% inclusive

• Question 352:

  Which statement is NOT correct about the Fitted Line Plot shown here?

  

  A. The independent variable is the reactant
  B. If the reactant was 6 units, with 95 % confidence we would expect a minimum yield of 100 units
  C. With at least 95% confidence, we can expect less than 10 units of Yield when the reactant is at a value of 1
  D. A reactant value between 2 and 4 units yields around 20 to 40
  E. When the reactant increases, the expected yield would increase
  D. A reactant value between 2 and 4 units yields around 20 to 40

• Question 353:

  When Tricia empties a box of capacitors she places it at a designated spot on her work table. Sam notices the empty box and brings a full box of capacitors from the stock room. This is an example of:

  A. visual factory
  B. kanban
  C. poka-yoke
  D. standard work
  E. set up time reduction (SMED)
  B. kanban

• Question 354:

  Which of the following most influences consumer perception of quality?

  A. Industry standards
  B. Company financial performance
  C. Audit results
  D. Service and repair policies
  D. Service and repair policies

• Question 355:

  Data that can be measured on a continuum and has meaningful decimal subdivisions are __________ data.

  A. Continuous
  B. Surplus
  C. Discrete
  D. Variable
  A. Continuous

• Question 356:

  What is the percentage of perfection in a process operating at +/- 3 Sigma level?

  A. 99.999660%
  B. 99.999999%
  C. 99.976700%
  D. 3.4 DPMO
  C. 99.976700%

• Question 357:

  When comparing two vendors' machines it is found that a sample of 1000 parts from machine A has 23 defectives and a sample of 1300 parts from machine B has 36 defectives. Do the data indicate that machine B has a higher rate of defectives?

  A. yes
  B. no
  C. all of the above
  A. yes

• Question 358:

  A Belt rearranged the location of the parts inventory for a rework station locating the most often used parts to be within hand reach of the repair person. This rearrangement resulted in quicker repair times by eliminating one of seven major elements of waste which is the Waste of __________.

  A. Motion
  B. Conveyance
  C. Inventory
  D. Waiting
  A. Motion

• Question 359:

  For her injection molding project a Belt needed to track the percentage of defectives of a particular sample set so she used a ___________ to display the data?

  A. Individual Chart
  B. C Chart
  C. Xbar Chart
  D. P Chart
  D. P Chart

• Question 360:

  For the data set shown here which of these statements is/are true?

  

  A. Hypothesis Testing of Means or Medians cannot be done since there are an unequal number of observations for the 3 samples
  B. A Paired T-test would be applicable for comparing Grade B and Grade A since they follow each other in the data set
  C. Grade A has the lowest sample Mean of the 3 samples
  D. Grade A has a higher sample Mean than Grade B
  C. Grade A has the lowest sample Mean of the 3 samples