Describe the Seven Phases of the Systems Development Life Cycle

question 4

Essay

Describe the seven phases of the systems development life cycle.

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Definitions:

Neutral Stimulus

A stimulus that initially produces no specific response other than focusing attention before conditioning.

Unconditioned Stimulus

In classical conditioning, a stimulus that naturally and automatically triggers a response without prior learning.

Primary Stimulus

The initial or main source of stimulation that elicits a response in sensory, behavioral, or cognitive processes.

Secondary Stimulus

A stimulus that acquires the capacity to evoke a conditioned response after being paired with a primary stimulus.