Answer: Principle/ A.. sorry if it's wrong can't decide between A and D
Explanation:
The President is the head of state and also a diplomat and the top administrator. He cannot, however, justify cases brought to the Supreme Court. That job would go to the Chief Justice, who currently is John Roberts (as of 2015).
Answer:
Marketing better, adverising, buying limited quantities
Explanation:
Think about what a complex system a modern economy is. It includes all
production of goods and services, all buying and selling, all
employment. The economic life of every individual is interrelated, at
least to a small extent, with the economic lives of thousands or even
millions of other individuals. Who organizes and coordinates this
system? Who insures that, for example, the number of televisions a
society provides is the same as the amount it needs and wants? Who
insures that the right number of employees work in the electronics
industry? Who insures that televisions are produced in the best way
possible? How does it all get done?