State types of data with suitable example ?​

Behaviorists focus on behaviors that.. a are observable b are caused by unconscious desires and conflicts c people become consciously aware of d can be categorized into a theoretical system

This nineeteenth-century painting is an excellent example of the use of color theory. the artist used adjacent dots and dashes of different hues that appear to blend and form new hues when viewed from a distance. which painting is it?

Which of the following can be dense: a. a person b. a crowd c. a hole d. a forest