What Did the Court Decide in Medlock V

What did the court decide in Medlock v.Mitchell,when explaining how to determine whether a will was executed under "undue influence?"

A) The proof of the existence of a confidential relationship is enough for the court to determine that undue influence occurred.
B) Because the will was prepared using the services of an attorney, the likelihood of undue influence is non-existent.
C) The presence of the beneficiaries at the time that the will and trust amendments were executed is circumstantial evidence that there was undue influence.
D) Circumstantial evidence alone is not enough to presume undue influence.
E) If a person possesses another's power of attorney, there is no undue influence because of the rights conferred upon the holder.