Which of the Following Is the Method You Can Use

question 53

Multiple Choice

Which of the following is the method you can use to determine whether a file exists?

• A) the File class's canOpen method
• B) the Scanner class's exists method
• C) the File class's exists method
• D) the PrintWriter class's fileExists method

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Definitions:

Maximum Firing Rate

The highest frequency at which a neuron can repetitively fire or send signals without failing.

Neural Impulses

The electrical signals that travel along neurons, enabling communication within the brain and between the brain and other parts of the body.

Theories of Perception

Various theories that attempt to explain how sensory information is organized, interpreted, and consciously experienced.

Basic Tastes

The set of taste sensations that includes sweet, sour, salty, bitter, and umami, each linked to specific receptors on the tongue.