Select all that apply. which of the following occur at the equilibrium price? producers earn revenue to cover costs. producers waste their resources. there are no shortages or surpluses. consumers buy all the goods that are supplied.

When another customer complains about the hair salon where georgeanna is a loyal customer, she defends it because she feels responsible for the continued success of the hair salon. this behavior suggests she has reached the rung of the loyalty ladder.

Humans are the only animals capable of communication

What was the name of the theory that said that if one country in a region fell to communism, others would surely follow? 1) domino theory 2) arms race 3) brinkmanship 4) containment theory