Data Members or Member Functions of a Class That Are

question 29

Multiple Choice

Data members or member functions of a class that are declared to be private may

• A) only be accessed by the main program
• B) only be accessed by members of the class
• C) not be accessed by the class
• D) are considered to be global variables

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Definitions:

Frequency Theory

A theory regarding how sounds are perceived, suggesting that the frequency of an auditory stimulus is directly related to the frequency of neural impulses sent to the brain.

Neurons

The fundamental units of the brain and nervous system, responsible for receiving sensory input, sending motor commands to muscles, and processing and transmitting neural impulses throughout the body.

Middle Ear

The part of the ear between the eardrum and the oval window that contains the three small bones (ossicles) involved in transmitting sound to the inner ear.

Hammer, Anvil, Stirrup

Three tiny bones in the middle ear that play a crucial role in the process of hearing.