Which formula defines the Underwriting Expense Ratio?

The Underwriting Expense Ratio is calculated by taking the total underwriting expenses incurred by an insurance company and dividing it by the earned premium for a specific period. This ratio measures the proportion of underwriting expenses relative to the premiums that have been earned, providing insight into the efficiency of an insurer's underwriting operations.

By focusing on option C, it reflects the essential relationship between expenses tied to underwriting and the income generated from earned premiums. This ratio helps insurance companies evaluate their operational efficiency and effectiveness in managing underwriting costs relative to the income derived from their policies.

Understanding this ratio is critical for assessing overall profitability, as high underwriting expenses compared to earned premiums can signal inefficiencies or increased costs that may impact the insurer’s financial health.