Which component is NOT part of the three prosodic components analyzed in speech?

The correct choice identifies a component that is not traditionally categorized as part of the prosodic elements in speech. Prosody refers to the rhythm, stress, and intonation of speech, which significantly contribute to the conveyance of meaning and emotion.

The three primary prosodic components include:

• Amplitude, which refers to the loudness or intensity of speech sounds. It plays a critical role in indicating emphasis and emotion, contributing to the overall meaning of spoken language.
• Duration, which is the length of time that a speech sound lasts. Variations in duration can impact the rhythmic quality of speech and provide cues about the importance of certain elements within a sentence.
• Fundamental frequency, or pitch, is the rate at which the vocal folds vibrate and is fundamental in marking tonal variations in speech. Changes in pitch can convey different meanings or emotional states.

In contrast, "word variety" does not fall under prosody. Instead, it relates more to the vocabulary and lexical choices made during speech rather than the suprasegmental features that prosody encompasses. Thus, word variety does not influence the rhythm or intonation patterns of speech and is not analyzed under the umbrella of prosodic components.