With regard to her statement during a Portfolio Committee on Communications meeting on 2 September 2014 that an inquiry into the appointment of the fake sign language interpreter at the late Nelson Mandela’s memorial service at the FNB Stadium was being conducted by an inter-ministerial committee on state funerals, (a) what are the terms of reference of the specified inquiry, (b) which Ministers served on the specified committee and (c) when will the specified committee complete its inquiry into the appointment of the fake sign language interpreter?