Answer All 4 questions. Must be 2 paragraph and must be your own words.
1.Define the term public policy and describe the types of policies applied. Do you believe that these are policies that are useful for the American government to be involved in? Why or why not?
2. Compare and contrast laissez-faire, Keynesian, monetarist, and supply-side economic theories and their positions on the role of government in the economy.
3.What is the photoelectric effect? What can you conclude about the nature electrons in an atom from this phenomenon?
4. What is the Heisenberg Uncertainty principle? How did this change how we view electrons around a nucleus? Does this support the Bohr Theory?