Data Analytics is best described as which?

• A. The creation of dashboards for real-time monitoring
• B. The collection, management and analysis of large data sets - to discover useful information that can be used for decision making
• C. The hardware requirements for cloud computing
• D. Forecasting only using historical data

Answer: (B)

Data analytics is about turning data into information that supports decision making. It involves collecting data, organizing and managing it, and applying analysis to uncover patterns, trends and actionable insights—often across large data sets. Dashboards are a visualization tool used to present analytics results, but they aren’t the definition of data analytics itself. Infrastructure concerns like hardware requirements for cloud computing fall outside analytics and relate to the tech stack rather than the analytical process. And while forecasting uses data, data analytics encompasses much more than forecasting alone, including descriptive, diagnostic, predictive and prescriptive approaches that may utilize real-time data and multiple data sources. In practice, you’d gather data from relevant sources, clean and integrate it, analyze it to understand what’s happened and why, and translate the findings into decisions and actions.