It is very very very true
In a capitalist economy, the role of government is very limited. The main functions of government, as given by Adam Smith, are to maintain law and order in a country, make national defense stronger, and regulate money supply. According to Smith, the market system administers various economic functions.
Out of the choices given, the most wasteful use of water is someone running their dishwasher before they are completely full. The rest of the choices conserve water, unless a person takes a very long shower. The correct answer is C.