What is Six Sigma?
A) a letter in the Greek alphabet that statisticians use to measure process variability
B) a methodology aimed at reducing the number of defects in a business process
C) a methodology aimed at reducing the amount of variability in a business process
D) a methodology aimed at measuring the amount of variability in a business process
B
You might also like to view...
Using Table 7.14, if the expected time for activity C is changed to 12 weeks, by how many weeks will the project's expected completion time increase?
A) It will not change. B) It will increase by one week. C) It will increase by two weeks. D) It will increase by three weeks.
The following statements regarding gross profit are true except:
A. Gross profit equals net sales less cost of goods sold. B. Gross profit must cover all operating expenses to yield a return for the owner(s) of the business. C. Gross profit is not reported on the multiple-step income statement. D. Gross profit is also called gross margin. E. Gross profit less other operating expenses equals income from operations.
Parties to disputes heard by the ICJ may include:
a. nations. b. individuals. c. corporations. d. All of the above
In a sample of 1,600 registered voters, 912 or 57% approve of the way the President is doing his job. A political pollster estimates: "Fifty-seven percent of all voters approve of the President." This statement is an example of
a. a sample. b. descriptive statistics. c. statistical inference. d. a population.