An externality is the uncompensated impact of a. society's decisions on the well-being of society. b. society's decisions on the poorest person in the society. c. one person's actions on the well-being of a bystander. d. a person's actions on that person's well-being.

Answer/// absolute and unchanging laws;

The correct answer is "economic models  must incorporate all aspects of the economy if they are to be useful".

Indulgences were a way of tricking catholics into giving the church money. johan tetzel was preying on the citizens of germany by making them think that the purchase of papal indulgences was legitimate, and necessary. they demoralized the catholic church, as well as the catholic people. indulgences taught that in order to achieve salvation one did not have to be good, he simply must have the money to buy an indulgence.