Six Sigma Black Belt Session 5 Exam Questions with Correct Answers| Latest Update
Guaranteed Success
Which of these measurements is taken from a continuous scale?
A) The percentage of babies born during the year that are boys.
B) The number of blades of grass in your yard.
C) Ratings from a Zagat restaurant survey book.
D) The air pressure of the left front tire of your vehicle.
E) Percentage of election votes for a given candidate. D) The air pressure of the left front
tire of your vehicle.
Of these measurements, which one is best described as an Indicator/Predictor?
A) Net profit margin.
B) Customer satisfaction rating.
C) Warranty returns.
D) Scrap rate of a key input process. D) Scrap rate of a key input process.
A population has a mean of 50 and a variance of 0 (zero). What is the logical conclusion to be
drawn from this information?
A) It is an error.
B) The population consists of 50 units.
C) There are no units in the population.
D) All units in the population have the same value of 50.
E) None of the above. D) All units in the population have the same value of 50.
Which of the following statements is FALSE?
A) When comparing test scores across different locations, the standard deviation will tell you
how diverse the test scores are for each location.
Guaranteed Success
Which of these measurements is taken from a continuous scale?
A) The percentage of babies born during the year that are boys.
B) The number of blades of grass in your yard.
C) Ratings from a Zagat restaurant survey book.
D) The air pressure of the left front tire of your vehicle.
E) Percentage of election votes for a given candidate. D) The air pressure of the left front
tire of your vehicle.
Of these measurements, which one is best described as an Indicator/Predictor?
A) Net profit margin.
B) Customer satisfaction rating.
C) Warranty returns.
D) Scrap rate of a key input process. D) Scrap rate of a key input process.
A population has a mean of 50 and a variance of 0 (zero). What is the logical conclusion to be
drawn from this information?
A) It is an error.
B) The population consists of 50 units.
C) There are no units in the population.
D) All units in the population have the same value of 50.
E) None of the above. D) All units in the population have the same value of 50.
Which of the following statements is FALSE?
A) When comparing test scores across different locations, the standard deviation will tell you
how diverse the test scores are for each location.
