Respuesta :
Virtual locations that are used only for posting job openings are job search websites.
- It should be noted that job search websites are the websites where the people that are looking for jobs can log on to and search for the jobs that meet their skills.
- On the other hand, a job fair isn't virtual, it is a career fair where recruiters get candidates that can fill certain positions in a company. Also, a referral is when a person tells the job seeker to go and meet another individual regarding a job.
- Lastly, it should be noted that social media isn't used for posting jobs alone. There are several things posted on social media.
In conclusion, the correct option is B
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