The Bundestag is the upper house of the German legislature

International law and norms __________

A) obligate states to accept refugees who arrive at their borders B) do not distinguish between refugees and migrants C) emphasize migrants' economic impact on a state rather than their international security implications D) provide guidance to receiving states as to how to distinguish political motives from economic motives

The ________ emphasizes the importance of all components of a mail survey, and utilizes multiple contacts using different forms and modes of communication.

A. Tailored design method B. Unique layout approach C. Functional adaptability method D. Contingency approach method