Business rules are captured by the designers of a database and included in a data dictionary to ________.
A) organize and sort the data, complete calculations, and allocate storage space
B) prevent illegal or illogical entries from entering the database
C) eliminate data duplication
D) make sure that each table contains only attributes that are related to an entity
E) capture the structure of the database
Question 2
Which of the following is a disadvantage of e-tailing?
A) It is limited by physical store and shelf space restrictions.
B) It requires additional time for products to be delivered.
C) It complicates the process of comparison shopping.
D) It restricts companies from effectively competing on prices.
E) It reduces a company's inventory turnover time.
Cross-sectional data showing that the amount of effort spent on personal health care increases with
Model of a longitudinal study in which 983 students were surveyed in 1984 and then again in 1985, 19
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data
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