Which of the Following Is True of Procedural Unconscionability in the Context

Which of the following is true of procedural unconscionability in the context of contracts?

A) It usually arises from lack of knowledge or a lack of choice.
B) It is a situation where the clause is so clearly unfair as to "shock the conscience of the court."
C) It is a situation in which both the parties of a contract have equal bargaining power.
D) It occurs when one party in a contract is spectacularly clever and the other is not.