In a manuscript style of delivery, it's likely that:

In a manuscript style of delivery, the speaker reads from a written script or text rather than relying on memory or spontaneous speaking. This method usually indicates that someone else may have prepared or assisted in crafting the speech, leading to more structured and possibly formal presentation. The manuscript allows for precise wording and specific phrasing, which can often reflect collaboration or editorial help.

This style is particularly useful in settings where accurate information is critical, such as formal speeches or presentations, where maintaining a consistent message is essential. The need for a manuscript suggests a level of formality or complexity that often benefits from external preparation, enhancing clarity and coherence in communication.

Other options imply different dynamics; impromptu delivery denotes spontaneity, persuasive speech focuses on motivating action, and comfort with the material would typically align with a more casual speaking style rather than a strictly scripted format. Thus, the delivery method aligns closely with the idea of assistance from another in preparing the speech.