summarize the three sub sectors of the service sector.identify some the challenges in studying this sector
Expert Answer
The service industry involves the delivery of services to businesses as well as individual consumers. Such services include accounting, sales, computer services, restaurants, tourism, etc.
Therefore, the service industry is a place where no goods are produced whereas primary industries are those that deal with raw material and secondary industries are those that manufacture products, components.
The challenges in studying this sector are it is very vast, there are no proper boundaries to encompass the entire range of activities that are under its
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