Which of the Following Is True of Virtual Expatriates

Which of the following is true of virtual expatriates?

A) They stay in hotels, make long visits to the foreign country to which they have been assigned, and maintain their families at home.
B) They blend with the local culture and soon more closely resemble a local than an expatriate.
C) They work for a foreign company in a third country.
D) They work abroad, take up foreign assignments, and move from country to country.
E) They are usually more knowledgeable than local nationals about a country's business structure and systems.