When you hear the words: study, school, and test and are later presented with B __ __ K you tend to fill this in as Book (even though it could also be filled in with Bark, Bank, Back, or Balk, etc.). This is an example of .

"choosing is refusing" means individuals face an opportunity cost with each decision they make. economists state that every decision involves trade-offs. opportunity cost is the least desirable alternative given up as a result of a decision.

answer; georgia,blue ridge region;

answer; adoption stage;