Which of the Following Best Describes a Data Warehouse

question 44

Short Answer

Which of the following best describes a data warehouse?
A. Users typically post operational transactions directly to the data warehouse.
B. Data warehouses contain real-time data.
C. A data warehouse typically hold no more than one year's worth of data.
D. A data warehouse contains nonvolatile data.

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Definitions:

Sensory Neurons

Specialized neurons responsible for converting external stimuli from the organism's environment into internal electrical impulses.

Neural Networks

Computing systems inspired by the biological neural networks that constitute animal brains, used in machine learning and artificial intelligence.

Stem Cells

Undifferentiated cells capable of dividing and giving rise to more cells of the same type or differentiating into specialized cells.

Peripheral Nervous System

The part of the nervous system outside the brain and spinal cord, including the nerves and ganglia.