The spending by Canadian professor will increase imports and leave exports unchanged. Hence net exports will decrease
Students expenditure will increase Canadian exports and imports are unchanged. This causes net exports to increase.
Purchase of volvo is import so imports are increased and exports are unchanged so that net exports will decrease
The last activity will raise net exports as well as exports but imports remain unchanged.
7. Problems and Applications Q1 Indicate how each of the following transactions affects Canada's exports, imports,...