2 (20 MARKS) The MCCG 2012 emphasises the provision of a code of ethics, establishing whistle-blowing policies, and promoting corporate sustainability for Malaysian public-listed companies. Required: a. Demonstrate how a code of ethics and conduct provides a concept of good governance and leadership by example for the success of the corporate culture. Support your answer with a relevant diagram. (12 marks) b. Corporate governance theories play an important role in proving a company's performance and ensuring its long-term sustainability in the market. Discuss the implications of TWO (2) governance theories. (8 marks)