Raymond gave his persuasive speech on why you run a West Coast football offense to his general population speech class. Raymond likely didn't do what part of speech preparation?

Raymond likely didn't do the part of speech preparation that has to do with demographic analysis.

He gave a very specialized speech about a specific topic on West Coast football to a general audience who might not be interested in this type of a subject. He should have studied his audience more and made the speech more suitable for them.