Which of the following are direct foreign investments? Explain your answer. i. A Chinese company pays $6.49 million for a stake in the Hilton. ii. A Russian businessman buys $44 billion on FOREX....

Which of the following are direct foreign investments? Explain your answer.

   i. A Chinese company pays $6.49 million for a stake in the Hilton.

  ii. A Russian businessman buys $44 billion on FOREX.

 iii. An American company buys another American company; stockholders in the bought-US company sell their shares on FOREX.

 iv. A Turkish company builds a factory in Ethiopia and manages the factory as a contractor to the Turkish government.