Six Sigma CLSSBB Online Practice Questions and Exam Preparation

Six Sigma CLSSBB Online Questions & Answers

• Question 401:

  At the very initiation of a project a Belt must develop a concise _______________ that states at a high level the area of concern and why it is important this issue be improved.

  A. Business Case
  B. Project Doctrine
  C. Management Justification
  D. Process Owner Disclosure
  C. Management Justification

• Question 402:

  Two of the key deliverables for the Measure Phase are a robust description of the process and its flow and an assessment of the Measurement System.

  A. True
  B. False
  A. True

• Question 403:

  

  This table displays the inventory of fasteners in a storage cabinet. An item is selected at random from the fastener cabinet. Find the approximate probability it is a 1/2 inch bolt.

  A. .65
  B. .30
  C. .09
  D. .35
  E. none of the above
  C. .09

• Question 404:

  According to Juran, when a major quality improvement project is launched, which of the following describes the desired change in performance level?

  A. Six sigma
  B. Continuous
  C. Breakthrough
  D. Sporadic
  C. Breakthrough

• Question 405:

  Find the value of b or b0:

  A. 3.33
  B. ?.33
  C. 4.08
  D. ?.08
  E. 1.24
  F. ?.24
  B. ?.33

• Question 406:

  A company's accounts payable department is trying to reduce the time between receipt and payment of invoices. If the team has just completed a flowchart of the process and identified the critical steps, which of the following tools should be used next?

  A. Fishbone diagram
  B. Scatter diagram
  C. Box and whisker plot
  D. Histogram
  A. Fishbone diagram

• Question 407:

  The Normal Distribution is considered to be the most important distribution in statistics and, among other things is defined as having a total area under the curve of 1, is mounded and symmetrical and the Mean, Median and Mode are _____________.

  A. All evenly divisible by 3
  B. Twice the Standard Deviation
  C. Within 10% of each other
  D. The same number
  D. The same number

• Question 408:

  Quality and the Critical-to-Quality (CTQ's) are both subjective terms that are defined by the _______________.

  A. Management team
  B. Line Supervisor
  C. Customer
  D. Design team
  D. Design team

• Question 409:

  A team has been asked to reduce the cycle time for a process. The team decides to collect baseline data. It will do this by:

  A. seeking ideas for improvement from all stakeholders
  B. researching cycle times for similar processes within the organization
  C. obtaining accurate cycle times for the process as it currently runs
  D. benchmarking similar processes outside the organization
  C. obtaining accurate cycle times for the process as it currently runs

• Question 410:

  The most important aspect of functional requirements is that they

  A. describe a single, measurable performance
  B. describe how a product or service should operate
  C. be traceable to the voice of the customer
  D. provide upper and lower performance limits
  C. be traceable to the voice of the customer