Question 4 [12 marks] You are an IT technician. A client calls you indicating that they are experiencing problems with a particular program on their pc. It works for a short time but then suddenly terminates. You have confirmed the problem is not hardware related. Examine the above scenario and determine what type of software problem the client might have. Suggest how it can be solved and provide him with tips as to how to reduce the chances of such a problem arising in the future. Question 5 [8 marks] You have been newly appointed as a database administrator of an organisation. Taking precedence in your list of tasks is selecting a database management system (DBMS) for your organisation. Explain how to select the correct DBMS for your organisation. Question 6 [12 marks] Internet of things (IoT) connectivity capabilities has become highly prevalent within organisations in the last 5 years. There are billions of loT connected devices in use around the world today with the numbers continuing to soar. Provide six (6) practical examples of how organisations make use of loT