Data Mining Is

question 28

Multiple Choice

Data mining is:

• A) getting rid of bad data in a database.
• B) analysis of data for new relationships.
• C) relocating data into a new database.
• D) searching through data to create new queries.
• E) none of the above

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Definitions:

Piaget's Stages

A theory describing the cognitive development of children, segmented into four stages: sensorimotor, preoperational, concrete operational, and formal operational.

Sensorimotor Stage

In Piaget’s theory, the stage (from birth to about 2 years of age) during which infants know the world mostly in terms of their sensory impressions and motor activities.

Concrete Operational

A stage in cognitive development, according to Piaget, where children aged about 7-12 years develop logical thinking but are still not capable of abstract thinking.

Motor Development

The process through which humans progress through a predictable set of movements and physical abilities throughout their lifespan.