Answer:
a. Variable universal life insurance
Step-by-step explanation:
Variable universal life insurance is insurance that provides permanent insurance coverage as whole life does; however the policyholder, not the insurance company, takes on the investment risk.
A Variable universal life insurance is a type of permanent life insurance policy which avails the holder the opportunity of investing the cash component of the plan (policy) for a much greater returns and as such the investment risk associated with the policy lies completely on the policy holder and not the insurance company.