Rather than hiring a receptionist, a real estate agency decided to use an administrative services company to contract someone for select days each week. This is an example of job sharing. external recruitment. outsourcing. temporary recruitment. offshoring.

outsourcing

Explanation:

Outsourcing is the process where the company wants to hire someone for the completion of the organization work in order to save the cost of the company

here is the given situation, is hiring a permanent receptionist, it is better to contact someone for work in some selected days during each week so that the work of the company could not be stopped also the firm can save the cost

Hence, the third option is correct

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