If a policy covers losses from a broader range of perils, what type of policy is it likely to be?

The correct answer is open peril policy, which is designed to cover losses from a wide array of risks, providing more comprehensive protection than other types of policies. In this type of coverage, the insured does not need to specify the perils that are covered; instead, the policy generally protects against all perils except those that are explicitly excluded. This means that if a loss occurs and it's not listed as an exclusion, it is likely to be covered, thus offering a broader range of protection.

In contrast, a named peril policy covers only those risks specifically mentioned in the policy, which can lead to gaps in coverage if a peril not included in the list occurs. A basic form policy typically provides minimal coverage, often limited to specific named perils such as fire, lightning, and theft, whereas supplementary terms like "premium policy" would refer to cost rather than the scope of coverage. Therefore, the open peril policy stands out for its inclusivity in the coverage it provides for losses.