The Use of Third Country Nationals as IC Executives in LDCs

The use of third country nationals as IC executives in LDCs is a growing practice because:

A) they tend to prefer working in LDCs.
B) there is frequently a shortage of skilled host country nationals.
C) they can become arbitrators when conflicts arise.
D) they often already have host country work permits and knowledge of its language and culture.
E) there is frequently a shortage of skilled host country nationals,and they often already have host country work permits and knowledge of its language and culture.