Which Item Is an Input Device

question 15

Multiple Choice

Which item is an input device?

• A) Printer
• B) Smartphone screen
• C) Digital camera
• D) CPU

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Definitions:

Negative Reinforcement

A behavioral principle where the removal or avoidance of an undesirable outcome strengthens the behavior leading to its avoidance.

Punishment

The application of an aversive stimulus following a response in an effort to decrease the likelihood that the response will recur.

Positive Reinforcement

A method in behavioral psychology where the introduction of a rewarding stimulus following a desired behavior increases the likelihood of its recurrence.

Operant-Conditioning

A method of learning in which behavior strength is altered via rewards or penalties.