Data Sorting and searching are two important topics in Data Structures and Algorithm subjects. a) Examine the important of sorting and searching in human daily activities. (2 marks) b) Distinguish any four(4) sorting methods by analysing the strategy used in sorting data. (8 marks) c) Distinguish two (2) searching methods by analysing the strategy used in searching. (5 marks) d) Inspect the criteria to decide which sorting method is suitable for a given dataset. You are given a disorganized dataset that contains 1 million student records to be organized in a data structure format, to be kept and used for certain application. You may opt to use any data structures for storing the students data. Choose one data structure to organize the data by analysing the criteria for your choice. Based on your earlier inspection, select one sorting method that is suitable for the student dataset (10 marks)