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What is a statistical process that finds the way to make a design, system, or decision as effective as possible, for example, finding the values of controllable variables that determine maximal productivity or minimal waste?

Real-time systems provide real-time information in response to requests.

A data miner is a business analytics specialist who uses visual tools to help people understand complex data.

Volume includes the scale of data.

What is another term for data that does not exist in a fixed location?

Master data management (MDM) is the practice of gathering data and ensuring that it is uniform, accurate, consistent, and complete, including such entities as customers, suppliers, products, sales, employees, and other critical entities that are commonly integrated across organizational systems. MDM is commonly included in data governance.

Which of the following would not be considered part of the timely characteristic of high-quality information?

The financial industry uses business intelligence to predict hardware failures.

Integrations allow separate systems to communicate directly with each other, eliminating the need for manual entry into multiple systems.

Within the data warehouse model, the internal databases could include marketing, sales, inventory, and billing.