B: oral tradition I think hope this helps :)
Answer:
National economic goals include: efficiency, equity, economic freedom, full employment, economic growth, security, and stability
This example might illustrate the concept of interaction. This may mean that after the first meeting, they may again and learn more about each other, so the early impressions they formed will influence their feelings about each other in the future. His feelings towards her are influenced by how he knows her now.
