23 Shortly explain what the Tertiary economic sectors and give two examples of services rendered within this Bector 2.4 What is a 'financial information systems specialist Elaborate shortly. Also write down two work tasks of a financial information systems specialist 2.5 Consider the work done by a professional fitness practitioner. Evaluate two important skills and two important attitudes that a fitness practitioner must have in the line of work that they do. 2.6 Choose three careers that interests you and mention 2.7 From the list of careers you wrote down in question 26 choose one career that interests you the most. Critica explain why this is your choice. Also, critically evaluate two important skills and two important attitudes required in order to fulfil this career choice.​