Answer:
(C) Federal and state taxes paid by employers fund most of unemployment insurance.
Step-by-step explanation:
If employers choose to pay for an unemployment insurance, they will be paying for something the State is already providing with the money paid by the employers' taxes too. So it's like paying twice for something the employees will receive also twice, from the State on the one hand and if they get fired they collect the insurance that employers pay directly. So, if we take this statement (point C) and under this consideration, the employees will receive more benefits from this insurance while employers pay twice.