Four Kinds of Problems Are Found with 1NF Designs That

question 83

Essay

Four kinds of problems are found with 1NF designs that do not exist in 2NF. What are they?

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Definitions:

Swinging Pendulum

Often associated with experiments in physics, it refers to a weight suspended from a pivot that swings freely back and forth under the influence of gravity.

Marijuana

A psychoactive drug from the Cannabis plant used primarily for medical or recreational purposes.

THC

Tetrahydrocannabinol, the principal psychoactive constituent of cannabis which affects the brain to induce a "high."

Neurons

Cells within the nervous system that transmit information to other nerve cells, muscle, or gland cells.