If congress were permitted to tax exports, exporters would be forced to a. halt all foreign commerce. b. tax imports. c. raise the cost of those goods or lower their profits. d. lower the cost of those goods.

If Congress were permitted to tax exports, exporters would be forced to raise the cost of those goods or lower their profits. The correct option among all the options that are given in this question is the third option or option "c". he exporters would have to raise the process of the goods to keep their profits same. If the government does not allow that, then they will have to lower their profits.