There are big differences among listeners with similar demographic characteristics
举一反三
- There is very little diversity among listeners with similar demographic characteristics.
- Which of the followings are demographic characteristics?
- People in the same demographic group generally exhibit similar psychographic profiles.
- Why big and exact numbers are not common in broadcasting news? A: Most listeners only receive information passively. B: Big and exact numbers are difficult to remember. C: Listeners are not interested in big and exact numbers. D: Big and exact numbers can be remembered easily.
- Which of the followings are demographic characteristics？（ ） A: Ethnicity B: Gender C: Age D: Marital status