The fact that audiences are egocentric means that group of answer choices both listeners interpret what you say on the basis of what they know and believe and listeners interpret the speech through the speaker's frame of reference. listeners interpret the speech through the speaker's frame of reference. listeners interpret what you say on the basis of what they know and believe. listeners believe that their cultural group is superior to all other groups. all of these answers are correct.

listeners interpret what you say on the basis of what they know and believe.

Explanation:

While giving a speech a person speaks generally through thier own frame of reference i.e., the frame through which they interpret the world. Ego is the sense of self a person has of themselves.

Egocentrism is the inability to distinguish between the self and the other. This means that they are not able to interpret the world through another person's frame of reference.

Hence, an egocentric audience only interprets the speech on the basis of what they know and believe.

the answer is:

c. economic output