When a Speaker Creates a Preparation Outline,what Principle Should He

question 27

Multiple Choice

When a speaker creates a preparation outline,what principle should he or she bear in mind?

• A) use a large font
• B) use key words or phrases
• C) use the principle of subordination
• D) use time codes
• E) include side notes

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Definitions:

Loudness

The perception of the intensity of sound waves, often measured in decibels, as experienced by a listener.

Amplitude

The height or strength of a wave signal, which in the context of sound, determines its loudness.

Sound Wave

A type of pressure wave generated by vibrating objects, which travels through a medium (such as air or water) and is perceived as sound when it reaches a human ear.

Timbre

The quality of a sound that distinguishes it from other sounds of the same pitch and volume.