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Question:

Attribute charts may be used when:
  1. Several characteristics can be jointly measured
  2. When one particular quality characteristic is of importance
  3. Specific information like process mean is required
  4. None of the above






Q2. What does the transcendent view imply for high quality?

  1. It is something everlasting
  2. It is something timeless and enduring
  3. It is something priceless
  4. It is something perfect
Correct Answer

Q3. The main purpose of a stratification plan is

  1. To prove statistical validity
  2. Define categories to slice and dice the data
  3. Determine which statistical tool to use
  4. To identify solutions
Correct Answer

Q4. Provides relationship between two variables, and provides a visual correlation coefficient

  1. Scatter Diagram
  2. Cause and effect chart
  3. Box plot
  4. Multivari chart
Correct Answer

Q5. The practice of ceasing mass inspections and ending awards based on price is credited to:

  1. Edward Deming
  2. Philip Crosby
  3. Juran
  4. Pareto
Correct Answer

Q6. What does the Adjusted R squared value tells us?

  1. The Adjusted R squared value tells us how much of the variance in the dependent variable can be accounted for by the independent variable
  2. The Adjusted R squared value tells us if there is a positive relationship
  3. The Adjusted R squared value tells us if there is a significant difference
  4. The Adjusted R squared value tells us if there is a significant relationship
Correct Answer

Q7. ______________ is the set of activities that ensures the quality levels of products and services are properly maintained and that supplier and customer quality issues are properly resolved.

  1. Quality Assurance
  2. Quality Planning
  3. Quality Control
  4. Quality Management
Correct Answer

Q8. Operational Definitions provide:

  1. A clear, precise description of the factor being measured
  2. All of the above
  3. A definition of the type of data to be collected
  4. A statistically valid sample size
Correct Answer

Q9. Which of the following best characterizes the results of an increase in quality?

  1. increased productivity, decreased cost effectiveness and increased cost risk
  2. increased productivity, increased cost effectiveness, and decreased cost risk
  3. reduced productivity and no change to cost effectiveness or cost risk
  4. reduced productivity and an increase in overall product or service cost
  5. increased productivity and cost-effectiveness
Correct Answer

Q10. The parameters of s2 chart is specified using:

  1. Normal Distribution
  2. Geometric Distribution
  3. Binomial Distribution
  4. Chi-square distribution
Correct Answer








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