Examlex
Data redundancies occur from of data on every row entry.
Afterimage
A visual illusion in which a retinal impression persists after the removal of a stimulus, often seen with contrasting colors or intense lights.
Place Theory
A theory in psychology and philosophy that suggests physical location and environment play a significant role in how individuals perceive and interact with the world around them.
Frequency Theory
A theory in the field of psychology that suggests the rate at which nerve impulses are fired in the auditory nerve corresponds to the frequency of a sound wave, enabling us to detect its pitch.
Volley Principle
A theory in auditory neuroscience suggesting that groups of neurons can provide a temporal coding for frequencies by firing in rapid succession, allowing the brain to perceive sounds up to about 5000 Hz.
Q7: The special operator used to check whether
Q28: An implementation-ready data model needn't necessarily contain
Q43: When a table contains only one candidate
Q49: What do specialization hierarchies do?
Q57: Although SQL commands can be grouped together
Q57: A occurs when there is one entity
Q65: If a decision maker uses marginal analysis,
Q73: is a language based on OO concepts
Q77: All economic transactions involve only buyers and
Q93: A table is in BCNF if every