What two aspects of modern data analytics enhance data-driven decision making compared with traditional data analysis methods? (Choose two.)

IT Questions BankCategory: IoT Big Data & AnalyticsWhat two aspects of modern data analytics enhance data-driven decision making compared with traditional data analysis methods? (Choose two.)

What two aspects of modern data analytics enhance data-driven decision making compared with traditional data analysis methods? (Choose two.)

  • real-time incoming data
  • well-defined data structures
  • data from multiple sources
  • data stored in a central data warehouse
  • predominant use of descriptive analytical tools

Explanation: Traditional analytics use descriptive analytical tools and they rely on structured data stored in a single data warehouse. This type of analysis only uses historical data. However, modern analytics takes advantage of both structured and unstructured data collected in real-time from multiple multiple data sources to enable businesses to make decisions quickly in response to situation changes.

More Questions: Big data & Analytics Chapter 2 Quiz Answers – Fundamentals of Data Analysis


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