Which aspect affects how messages are perceived by an audience?

The context of delivery significantly affects how messages are perceived by an audience because it encompasses the environment, timing, cultural influences, and personal circumstances surrounding the communication. Context gives meaning to the message and shapes the audience's understanding and interpretation.

For example, a message delivered in a formal setting, such as a business meeting, may be perceived with more gravity than the same message shared in a casual conversation among friends. Similarly, if the message is delivered during a crisis or stressful situation, the audience may be more attentive or emotionally charged, influencing their perception.

In contrast, while elements like the message's length, the sender's emotional state, and the words used are important, they do not encompass the broader influences that context provides. The context helps frame the message, making it more relatable and impacting its effectiveness in communication.