Multiple Choice
Which of the following is an advantage of a database over a flat file system?
A) Hardware and software start-up costs are low when using a database.
B) A database is simple and easy to design.
C) Programs and data are interdependent in a database.
D) A database uses more sophisticated security measures.
Correct Answer:

Verified
Correct Answer:
Verified
Q24: In the context of data models, relationships
Q36: Business intelligence (BI)uses scorecards and dashboards to
Q41: In comparison with flat file systems, databases:<br>A)minimize
Q51: In a _, the relationships among records
Q51: _ is a component of a data
Q74: A select operation pares down a table
Q75: Describe the features and benefits of an
Q83: A database is a critical component of
Q89: Describe the fragmentation approach to setting up
Q120: Business analytics uses _ to gain insight