Define the Four Shapes in a Data Flow Diagram and Give

question 13

Essay

Define the four shapes in a data flow diagram and give a real-life example of each.

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Definitions:

Neutral Stimulus

A neutral stimulus is initially unrelated and unresponsive to any specific response until it becomes associated with a conditioned stimulus in classical conditioning.

Conditioned Stimulus

A previously neutral stimulus that, after becoming associated with the unconditioned stimulus, eventually comes to trigger a conditioned response.

Reinforcer Stimulus

A stimulus that increases the likelihood of a behavior by providing a rewarding outcome.

Unconditioned Stimulus

A stimulus that naturally and automatically triggers a response without prior conditioning or learning.