Six Sigma CLSSBB Online Practice Questions and Exam Preparation

Six Sigma CLSSBB Online Questions & Answers

• Question 611:

  Find the value of m or b1:

  A. 0.25
  B. 0.63
  C. 0.75
  D. 1.22
  C. 0.75

• Question 612:

  One characteristic of attributes data is that it is always

  A. continuous
  B. discrete
  C. expensive to collect
  D. read from a scale of measurement
  B. discrete

• Question 613:

  The Toronto plant produces appliances in the following distribution: Type A 23% Type B 42% Type C 35% A random sample of 300 appliances from the Texas plant has the following distribution: Type A 73 Type B 111 Type C 116 Is the distribution of appliances at the Texas plant the same as that at the Toronto plant?

  A. yes
  B. no
  B. no

• Question 614:

  Sally and Sara sell flower pots at their garage sale. Sally motivates Sara mentioning that they will sell a minimum of 22 pots per day if the outside temperature exceeds 60o F. From a sample, whose population is assumed to follow a Normal Distribution, taken for 30 days at 60 degrees or more an average of 18.2 pots per day were sold with a Standard Deviation of 0.9 pots. What is the Z value for this sales process?

  A. 1.23
  B. 1.62
  C. 2.11
  D. 4.22
  D. 4.22

• Question 615:

  Work performed by the payroll department is considered value added activity.

  A. true
  B. false
  B. false

• Question 616:

  The Lean toolbox includes all of the following items except __________.

  A. Poke-Yoke
  B. Standard Operating Procedures
  C. Kaizen
  D. 5S the work area
  B. Standard Operating Procedures

• Question 617:

  An engineer wants to try two hardening ovens to see whether they have different hardness scores. She cuts 8 pieces of bar stock in half, putting half of each in oven A and the other half in oven B. The following data are collected: Do the data indicate that the ovens have different average scores? Assume differences are normally distributed.

  

  A. yes
  B. no
  B. no

• Question 618:

  A measurement system analysis is designed to assess the statistical properties of?

  A. gage variation
  B. process performance
  C. process stability
  D. engineering tolerances
  A. gage variation

• Question 619:

  There are 14 different defects that can occur on a completed time card. The payroll department collects 328 cards and finds a total of 87 defects. DPMO =:

  A. 87 ÷ 328
  B. 87 ÷ (328 × 14)
  C. 14 ÷ 87
  D. 87 ÷ 14 × 1,000,000
  E. 328 ÷ 87
  F. 87 × 1,000,000 ÷ (14 × 328)
  F. 87 × 1,000,000 ÷ (14 × 328)

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  Explanation/Reference:

• Question 620:

  A meeting is called for all three shifts to determine the settings to be used on machine #45. This is an example of:

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