Question

Redundant data often stems from the use of different codes to identify the same data in a firm's various information systems. What is a common cause of redundant data?

a. Lack of database security
b. Inconsistent coding practices
c. Insufficient data storage
d. Limited network bandwidth

Answer 1

Inconsistent coding practices are a common cause of redundant data in a firm's information systems, as they lead to duplicates and inefficiencies.

Step-by-step explanation:

A common cause of redundant data within a firm's information systems is b. Inconsistent coding practices. When different parts of an organization use various codes or naming conventions to identify the same items or entities, it leads to duplicates and inconsistencies in the database. Data redundancy can create confusion, reduce efficiency, and increase costs associated with data storage and management. To prevent this, companies strive for consistent data entry standards and may implement centralized data management systems.