Which of the following is a correct statement as to the current requirements for a valid holographic will under the Uniform Probate Code? Question 9 options: a) The holograph must be entirely in the handwriting of the testator, signed, and dated. b) The holograph must be entirely in the handwriting of the testator and signed. c) The signature and the material provisions of the holograph must be in the testator's handwriting. d) The signature and the material portions of the holograph must be in the testator's handwriting