Which of the Following Statements About Foreign Nationals Is True

Which of the following statements about foreign nationals is true?

A) Most foreign nationals are hired to fill sales positions.
B) A Mexican engineer who is employed in the U.S.by a U.S.wholesaling company is called a host-country national.
C) A U.S.marketer who is employed in Australia by a U.S.banking company is referred to as a second-world national.
D) A German engineer who is hired by a Japanese company to work on an engineering project in Germany is an example of a host-country national.
E) Culture has no impact on searches for job applicants that have high-tech skills.