A U.S. purchase of oil from overseas paid for with foreign currency it already owned Group of answer choices increases U.S. net exports, and increases U.S. net capital outflow. increases U.S. net exports, and decreases U.S. net capital outflow. decreases U.S. net exports, and increases U.S. net capital outflow. decreases U.S. net exports, and decreases U.S. net capital outflow.