Answer:
-They have made exchanging detailed information much easier and faster.
- They have helped make models for understanding environmental changes.
Explanation: They have made it easier for us to communicate and easier for us to do many of the everyday things that we must do to keep our lives in order. For example, computers have made it so much easier to pay bills than it used to be. You can set it up so that your bank automatically pays your mortgage every month.
C. Psychoanalysis
This is a set of theories and therapeutic techniques related to the study of the unconscious mind. It posits that personality is formed through conflicts among three fundamental structures of the human mind which are the id, ego, and superego
