(1)With regard to the annual report and the procurement processes of the Public Investment Corporation, what are the reasons that some services were not procured through a procurement process that was fair, equitable, transparent, and competitive, as required by section 51(1)(a)(iii) of the Public Finance Management Act, Act 1 of 1999; (2)what are the reasons that management incorrectly interpreted procurement prescripts relating to deviations which ultimately led to management omitting to ensure that the supply chain management policy and the specified Act were adhered to?