An archaeologist discovers new evidence suggesting humans inhabited a particular area long before it was originally believed. Because these results are so novel, if the archaeologist is critically thinking, she should first:

the correct answer is ) possibility.

demonstrating opportunity cost is done through production possibility.

the opportunity cost can be demonstrated using the production possibility frontier or curve. this graphic shows the total number of possibilities for two products when we have the resources needed and used in an efficient manner. the main resources could be money, labor, and technology. the curve shows that the production of one good increases when the production of the othe

answer; conditional stimulus will trigger a conditioned response;