In making a choice, what do economists call the choice people do not make?
a. opportunity cost
b. payment factor
c. scarcity
d. money

How do you imagine life would be without the invention of the typewriter? would computers have been invented?

What is one possible reason a constitutional monarchy developed in england while an absolute monarchy continued in russia

It can be inferred that the dramatic increase in defense spending by germany was the result of. (a) attempts by great britain to take german colonies. ( b) fear of a two-front war against france and russia (c) the need to put down a communist rebellion (d) a competition with the allies to produce atomic weapons