Answer:
2. a worker decides to quit one job to seek a different job.
Explanation:
Frictional unemployment occurs when workers are moving from one job to another. It happens when the available jobs and the workers' skills do not match. For example, a graduate from the university cannot find a job that matches the skills straight away. The period of searching for that first job is called frictional unemployment.
Frictional unemployment is naturally occurring in the economy. Â It is present when the economy is in full employment. Â It is present as workers are always searching for better opportunities elsewhere, and students are graduating and searching for their first employment.