Q11. Which of the following modes of serving foreign markets requires the least capital investment by the MNE but risks the loss of key technological or managerial expertise to the marketplace? a. acquisition b. portfolio investment c. licensing d. greenfield investment Q12. Greenfield investments are typically ________ and ________ than cross-border acquisition. a. faster; of greater certainty b. faster; more uncertain c. slower; of greater certainty d. slower; more uncertain