The primary key for a Purchase-Inventory table that consists of the Purchase Order Number and the Inventory Item Number, is known as a
A) concatenated key.
B) foreign key
C) primary key.
D) dual key.
Answer: A
Business
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Sales promotions in markets of high brand similarity can produce a high sales response in the short run but little permanent gain in brand preference over the longer term
Indicate whether the statement is true or false
Business
The veil of ignorance, a conceptual device designed by John Rawls, supports:
A. impartiality in justice. B. oppression of people by totalitarian governments. C. economic suppression of people. D. apartheid laws. E. cultural relativism.
Business