Pass the IASSC Lean Six Sigma Black Belt ICBB Questions and answers with CertsForce

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Viewing questions 71-80 out of questions
Questions # 71:

As a means of measuring the effects on other areas of a process as a result of changes in the primary metric we also define and track ________________.

Options:

A.

Parallel process metrics


B.

Secondary metrics


C.

Tertiary metrics


D.

Industry standards


Expert Solution
Questions # 72:

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 _______________.

Options:

A.

Soft Savings


B.

COPQ efficiency


C.

Median Savings


D.

Hard Savings


Expert Solution
Questions # 73:

The Waste of Overproduction is defined as ______________________.

Options:

A.

The unnecessary movement of people and equipment


B.

The liability of materials that are bought, invested in and not immediately sold or used


C.

Producing more than the next step needs or more than the customer buys


D.

The extra movement of material


Expert Solution
Questions # 74:

For Attribute Data, Process Capability is defined as the average proportion of nonconforming products.

Options:

A.

True


B.

False


Expert Solution
Questions # 75:

A Factorial Experiment based on a Level 2 Design with 4 factors would require 16 runs to fully assess the interactions.

Options:

A.

True


B.

False


Expert Solution
Questions # 76:

A valid mathematical Regression represents all of the characteristics shown except _________________.

Options:

A.

All of the standardized residuals will be within ±3 Standard Deviations


B.

The sum of the residuals is zero


C.

The residuals when plotted follow a Normal Distribution


D.

Most standardized residuals are within ±2 Standard Deviations


E.

The Residual is equal to the difference between the observed and predicted values


Expert Solution
Questions # 77:

For a Normal Distribution as samples size increases the Range in Mean and Standard Deviation decrease relative to the Mean and Standard Deviation of the population.

Options:

A.

True


B.

False


Expert Solution
Questions # 78:

A statistical test or Hypothesis Test is performed to reject or fail to reject a stated hypothesis and it converts the Practical Problem into a Statistical Problem.

Options:

A.

True


B.

False


Expert Solution
Questions # 79:

Screening experiments are the proper choice when a Belt is faced with the situation of highly Fractional Factorial Designs.

Options:

A.

True


B.

False


Expert Solution
Questions # 80:

When conducting a Hypothesis Test using Continuous Data the proper sample size is influenced only by the extent to which we need to assess a Difference to be detected but not the inherent variation in the process.

Options:

A.

True


B.

False


Expert Solution
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Viewing questions 71-80 out of questions