Question 3 a) Discuss the rule on caveat emptor and its conditions in order for a buyer to invoke section 16(1)(a) of Sales of Goods Act 1957. (15 marks) b) Discuss on consumer rights and emerging trends in consumer law in general and specifically for your respective fields such as fast food, advertising or retail and the identified one of the issues. Support your answer with relevant statute and cases. (10 Marks)