That person would be most likely be considered as a Republican.
Republicans tend believe that the government should let the private sectors compete on their own and let them flourish if the government want to see an imporvement in economic growth because They argue that stronger private sectors will lead to more jobs being opened and more money will be circulated within the market.
In a presidential democracy, the citizens directly elect the president as head of government separately from the legislature. As the president of the state, he/she usually has a significant amount of power over the government. The executive branch and the president are typically not liable to the legislature, but can never, under any circumstances dismiss the Legislature. Similarly, the legislature has no power to impeach the president unless in extreme cases. In presidential democracies, the head of state is the head on government. Countries with presidential democracies include the United States, Kenya, Sudan.
If im correct the answer is D cuz all of them are in the constitution.