How did the people of the Unites States' Western frontier have characteristics similar to today's innovative entrepreneurs in the United States and California? Select all that apply.

A)They had great fears.
B)They had a stable economy.
C)They took a big risk.
D)They valued education.
E)They created solutions to problems.

What is free trade? a. trade that is not subject to taxes or fees b. trade that governments do not interfere with c. trade with a high level of government regulation d. trade between states in the u.s. b

Which of these is not a result of regular exercise

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.’”