The correct answer is the Prime Minister. The Prime Minister holds the most political power, makes key executive decisions, and works closely with the legislature in Canada. To confirm this, you can refer to credible sources such as government websites, political science textbooks, or reputable news sources. These sources will provide detailed information on the roles and responsibilities of the Prime Minister in Canada's political system. Additionally, you can consult the Constitution Act of 1867 which outlines the powers and functions of the Canadian government.
