According to the video, some workers who work for themselves, such as Actors, Musicians, or Writers, may have what sort of worker represent them to potential customers?
O an Agent
O a Headhunter
an Employer
a Mentor

Suppose that, on the basis of a nation’s production possibilities curve, an economy must sacrifice 10,000 pizzas domestically to get the 1 additional industrial robot it desires but that it can get the robot from another country in exchange for 9,000 pizzas. now consider the following statement: “through international specialization and trade, a nation can reduce its opportunity cost of obtaining goods and thus ‘move outside its production possibilities curve.’”