Which of the following statements is true of a BI system?
A) A BI server can deliver output in a variety of formats.
B) Operational databases are incompatible for use with BI systems.
C) Data collected for BI systems are unsuitable for storage in data warehouses.
D) General-purpose BI software is used irrespective of the analysis method employed.

Question

Quizplus · Accepted Answer

A BI system can deliver output in a variety of formats such as reports, dashboards, charts, and graphs. This is important because it allows the information to be presented in a way that is easily understood and useful to the end-user. Operational databases are compatible with BI systems as they provide the data for analysis. Data collected for BI systems are typically stored in data warehouses, as they are designed to handle the volume and complexity of data required for analysis. General-purpose BI software can vary depending on the analysis method employed. For example, some software may be better suited for predictive analysis while others may be better for descriptive analysis.

Which of the Following Statements Is True of a BI