QUESTION 2 (a) What is meant by Data Integrity, and explain why is important'? (5 marks) (b) Write the pseudo code for a Simple Linear search algorithm. Step through your algorithm, clearly showing the variables & conditions of the algorithm on the following array. linearSearch(A, 1) (10 marks) (c) There are several approaches to implementing Self Organising Search. Describe the behaviour of two such methods using a diagram to support your answer (10 marks) Total (25 marks)