Communication researchers:.
A. Attempt to solve problems and answer questions associated with the exchange of information between human beings.
B. Conduct scholarly research that has little bearing on the real world.
C. Study parts of the observable world that are distinct from human beings.
D. Study the conveyance meaning.
E. A & D.
F. None of the above.

A. Attempt to solve problems and answer questions associated with the exchange of information between human beings.

Explanation:

i disagree that there is little difference between adult female development and adult male development. sociological studies comparing female and male pathways to adulthood, revelead that there are sustancial differences between them. particularly, female and male differ from timing of marriage, when they began to live with children and the likelihood of combining wife/husband and parent roles.

all cities have a governor

all cities are in states or provnies then country

all cities have people

difference

some are rich

some are poor

some are average