Secondary queries in the body of the main query are called:
A) Unions
B) Subqueries
C) Indexes
D) None of the above
B
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Which one of the following items is a classification on the classified balance sheet?
A) Operating accounts B) Stockholders' equity C) Revenues and expenses D) Net income and dividends
Compare the typical users of an action query with those of a cross-tab query.
What will be an ideal response?
A firm attempting to reduce the size of its workforce may use several approaches. The approach most likely to be saved as a last resort is
A. attrition. B. early retirement. C. firing. D. hiring freeze. E. layoff.
Students from a marketing research class are involved in a project about the level of sleep, exercise, and stress that individuals experience. They have decided to collect data from three student-center areas on campus. When they analyze their data, they find the responses are very similar across the three areas. The students feel comfortable they have achieved which of the following with regard to their data?
A. Reliability B. Causal relationships C. Validity D. Sampling accuracy E. Measurability