These questions are taken from the bank of questions used for the Canadian citizenship test. The real test is composed of 20 multiple choice questions such as these.
The leader of the party with the most seats does not become the Prime Minister, although in practice that is how it works.
Officially in the constitution the Prime Minister is not mentioned. By long standing tradition the Governor General appoints the minister they think are most likely to form a stable government,
In practice this works out to the Prime Minister being the party leader who has the most seats, and forms either a majority or minority government with a second party. However the Governor General could appoint any MP to be the PM, if they so chose.
Officially in the constitution the Prime Minister is not mentioned. By long standing tradition the Governor General appoints the minister they think are most likely to form a stable government,
In practice this works out to the Prime Minister being the party leader who has the most seats, and forms either a majority or minority government with a second party. However the Governor General could appoint any MP to be the PM, if they so chose.