High fixed costs and low variable costs are typical of which approach?

Common law marriage requires that the couples live together for a certain period of time before they can publicly proclaim that they are married

Indicate whether the statement is true or false

What term is given to an action brought by one or more individuals on behalf of all persons who were injured by similar acts by the same defendant?

A) certification B) class action lawsuit C) damages claim D) third party claim E) mediation