Suppose that vonda lives in a state that allows surrogate motherhood contracts. on january 24th she contract with dillon to carry and give birth to his baby. under the statute of frauds: a. this contract must be in writing based on the one-year rule. b. this contract must be in writing based on an interest in being. c. this contract must be in writing based on the collateral contract at stake. d. this contract does not need to be in writing.