Business Analysis Is Difficult from Operational Databases

question 255

Multiple Choice

Business analysis is difficult from operational databases.Which of the following is a reason why?

• A) Every department has its own method for recording data
• B) Lack of data standards across departments
• C) The data,if available,were often incorrect or incomplete
• D) All of these choices

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Definitions:

Oceans

Large bodies of saltwater that cover approximately 71% of the Earth's surface, playing a critical role in climate regulation and supporting diverse marine life.

Thermohaline Conveyor

A mostly deep-water ocean current driven by density differences that are caused by variations in temperature and salinity.

Saline Water

Water that contains a significant amount of dissolved salts, typically found in oceans and saltwater lakes.

Cold Currents

Ocean currents that move cold water from polar or temperate regions towards the equator, influencing regional climates and marine ecosystems.