Which statement is true regarding normal speakers and disfluencies?

Normal speakers sometimes show disfluencies, which is a common characteristic of fluent speech. Disfluencies can manifest as repetitions, revisions, and fillers (such as "um" and "uh") and are a natural part of the speaking process for most individuals. These occurrences typically happen during spontaneous speech, where the speaker may need to pause to think about what to say next, or may inadvertently repeat a word or phrase while trying to convey their thoughts.

The presence of disfluencies in normal speech does not indicate a speech disorder; rather, it reflects the complexities of language production and cognitive load during communication. Normal speakers often experience these moments, especially in informal settings or when discussing challenging topics, which reinforces that disfluencies are a standard aspect of conversational speech rather than a pathological issue.