Which of the Following Statements About Stacks Is Correct

question 89

Multiple Choice

Which of the following statements about stacks is correct?

• A) A stack implements first-in, first-out retrieval.
• B) A stack implements random retrieval.
• C) A stack implements last-in, first-out retrieval.
• D) A stack stores elements in sorted order.

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Definitions:

Absolute Threshold

The minimum intensity of stimulation required to detect a particular stimulus 50% of the time.

Stimulus

A stimulus is something that causes a response or reaction in an organism or in any of its parts.

Just Noticeable Difference

The smallest difference in stimulation that a person can detect 50% of the time, also known as the threshold of sensation.

Sensory Adaptation

The process by which sensory receptors change their sensitivity to a stimulus over time, often resulting in diminished sensitivity to a constant stimulus.