What percentage of job opening are published? a. 10% - 15% b. 15% - 20% c. 30% - 35% d. 35% - 40%

The percentage of a job opening, that gets published, is 15% to 20%, only since only few jobs can be seen on a newspaper, advertisements, and job boards. Most of the job openings can be heard from those employees that worked within the company since there is only two job vacancies