Exam Details

  • Exam Code
    :IASSC-ICBB
  • Exam Name
    :IASSC Certified Lean Six Sigma Black Belt
  • Certification
    :IASSC Certifications
  • Vendor
    :IASSC
  • Total Questions
    :305 Q&As
  • Last Updated
    :Jun 23, 2025

IASSC IASSC Certifications IASSC-ICBB Questions & Answers

  • Question 161:

    Customers make their decisions based on Features, Integrity (of the seller) Delivery and ___________?

    A. Color

    B. Expense

    C. Season

    D. None

  • Question 162:

    A Belt has determined that the inventory of repair parts at a rework station can be reduced by 45%.

    According to Cost of Poor Quality (COPQ) definitions inventory reduction would be considered _______________.

    A. Soft Savings

    B. COPQ efficiency

    C. Median Savings

    D. Hard Savings

  • Question 163:

    When we gather information for the Voice of the Business we are primarily interested in information concerning the _____________ of the business.

    A. Advertising budget

    B. Market share

    C. Profitability

    D. Ownership

  • Question 164:

    When a Belt creates a Process Map she will use a __________________ to depict a decision point requiring a Yes or No decision.

    A. Circle

    B. Square

    C. Diamond

    D. Rectangle

  • Question 165:

    The distance between the Mean of a data set and the Point of Inflection on a Normal curve is called the _______________.

    A. Curve Spread

    B. Standard Deviation

    C. Numerical Average

    D. Data Breadth

  • Question 166:

    One of the foundations of Lean Six Sigma is the concept that the output of a process (Y) is influenced by the process inputs (X's) and is commonly shown as which formula?

    A. Y = Z(X2)

    B. Y = f(X3)

    C. Y = f(Xn)

    D. Y = g(X+ 1.5)

  • Question 167:

    When variation is removed from the output of a process then the process customer can have more confidence in the experience that results from the process.

    A. True

    B. False

  • Question 168:

    Much of the Six Sigma methodology is used to identify and remove causes for _____________ .

    A. Process Variation

    B. Material Costs

    C. Excess Inventory

    D. Lost Sales

  • Question 169:

    Six Sigma is a business improvement discipline whose fundamental view is based on a _________ oriented approach of the business.

    A. Profit

    B. Performance

    C. Process

    D. Predatory

  • Question 170:

    The Control Limits width varies if the sample size varies for which type of chart?

    A. P Charts

    B. NP Charts

    C. Xbar-R Charts

    D. Time Series Charts

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