Florence has a health insurance policy with a $1,500 deductable and 4% co-pay on the next $10,000. What would most likely increase her premium?

If your choices are the following:

A. Increasing the co-pay to 5%

B. Decreasing the co-pay to 2%*

C. Increasing the deductible to 2,500

D. Adding fixed co-pays for doctor's visits

Then the answer is C.