Final answer:
A professional employer organization (PEO) would most likely provide temporary workers with benefits under the flexible staffing option of payrolling.
Step-by-step explanation:
Under the flexible staffing option of payrolling, a professional employer organization (PEO) would be most likely to provide temporary workers with benefits.
A PEO acts as the employer of record for these workers, handling payroll, benefits, and HR tasks. By placing the workers on their own payroll, the PEO can provide benefits such as health insurance, retirement plans, and paid time off.
For example, if a company hires temporary workers through a PEO under a payrolling arrangement, the PEO would handle all aspects of their employment, including benefits.