Which of the Following Is the Term for the Rule

Multiple Choice

Which of the following is the term for the rule enforced by most states that when express authority is granted for an agent to enter into a contract legally required to be in writing, the grant of authority also must be in writing?

A) The equal dignity rule
B) The required writing rule
C) The statute of frauds rule
D) The matching rule
E) None of these because there is no such rule