A primary key that consists of more than one attribute is called a:
A) foreign key.
B) composite key.
C) multivalued key.
D) cardinal key.
B
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Which of the following terms is INCORRECTLY paired with its description?
a. a certificate of origin: indicates the company which manufactured or processed the goods in a particular shipment b. a bill of lading: delineates the terms of the contract between the shipper and the transportation company c. a commercial invoice: a customs declaration document d. shipper’s export declaration: a document showing the value, weight, destination, and other features of export shipments
If an older client wishes to name her only adult son as the person who can make medical care decisions for her, that client should execute:
A) a will. B) a health care directive. C) a trust. D) a resulting trust.
The portion of an insurance premium allocated to expenses, profit, and a margin for contingencies is called the
A) loading. B) pure premium. C) gross premium. D) experience rate.
Which of the following guidelines do not apply to tab control boxes?
A) They should have sizable borders. B) A separate tab should be included for each unique feature. C) The most commonly used tab should be in the front. D) Include OK, Cancel, and Help buttons.