Respuesta :
The correct options are “Age”, “Gender”, and “Ethnicity”. When preparing to lecture a group of people, I would have to make a research in advance about the audience. For instance, I would take into account their AGE. Given the information that the audience would be college freshman students, I will define my audience to a group of people between 17, 18 and 19 years old. I would also take into account the GENDER of my audience. In this case, the audience would be female. Moreover, ETHNICITY is another important point to bear in mind. In this case, the lecture will be heard by Asian college freshman students only.