Answer:
c
Explanation:
The correct answer is C) Mumbling.
Mumbling refers to the act of speaking or pronouncing words indistinctly or with reduced clarity. It often involves slurring words together, speaking softly, and having a low level of volume and pitch. Mumbling can make it difficult for others to understand what is being said, as the speech lacks proper articulation and enunciation.
Pitch, on the other hand, refers to the perceived frequency of sound and is unrelated to the clarity or enunciation of words.
Dialect refers to a particular form of a language that is specific to a region, social group, or cultural community. It involves variations in vocabulary, grammar, pronunciation, and intonation.
Vocal filler refers to the use of non-lexical sounds or words (such as "uh," "um," "like," "you know," etc.) during speech as a pause or hesitation device, rather than directly related to the slurring or indistinct pronunciation of words.