Answer: b. Internal limits
Step-by-step explanation:
Sometimes there will be internal limits on a policy which will usually be less than the general policy limits so as to limit the amount the insurance company will pay on certain goods such as surgical procedures.
This is therefore the relevant provision here because there is probably a cap on the amount that Deion's insurance company will pay on the surgery but as Deion was within acceptable costs, he won't have to pay for passing any internal limits.