What Is the Most Likely Reason for Hiring Host-Country Nationals

Multiple Choice

What is the most likely reason for hiring host-country nationals to fill most of a company's foreign positions?

A) They are familiar with the parent-country's customs.
B) They can easily understand the values of the local workforce.
C) They cost more to train, showing the company invests in its workers.
D) The company will not be required to transport the employee's spouse.
E) These employees are far more open to taking on new job responsibilities.