The purpose of the Blackstone Commentaries on the Laws of England is to advocate a common law. Thus, the answer is letter B. The commentary was originally published by Clarendon Press at Oxford. This was divided on the four: rights of persons, rights of things, private wrongs, and public wrongs.
It was significant because it changed how people were represented, meaning that more people got suffrage rights and "rotten burroughs" were removed to prevent extremely rich people from places where there's not many people to have high electoral power. The idea that only house owners can vote was changed to anyone who lives in the UK.
C: Ask why they want to know
The Supreme Court plays a crucial but paradoxical role in American democracy. ... The Court's greatest power is judicial review, the power to strike down laws passed by federal and state legislatures, on the grounds that they violate basic principles in the Constitution.
