A U. S. bakery buys wheat from Canada and pays for it with US dollars. This transaction a. increases Canadian net exports, and increases U. S. net capital outflow. b. increases Canadian net exports, and decreases U. S. net capital outflow. c. decreases Canadian net exports, and increases U. S. net capital outflow. d. decreases Canadian net exports, and decreases U. S. net capital outflow.

When it is 4: 00 a.m. in halifax, it is 1: 00 p.m. in karachi, and when it is 9: 00 a.m. in karachi, it is 5: 00 a.m. in warsaw. mary left halifax to fly to karachi, but she accidentally left her watch on warsaw time. according to mary’s watch, she left halifax at 9: 40 p.m. on monday. the local time when she arrived at karachi was 3: 00 p.m. tuesday. how long was mary’s flight? a. 9 hours, 20 minutes b. 13 hours, 20 minutes c. 14 hours, 20 minutes d. 17 hours, 20 minutes