Final answer:
Marital status is generally not a primary factor in life insurance underwriting, while avocations, occupation, and credit status are considered to assess the risk profile of the applicant.
Step-by-step explanation:
When underwriting a life insurance policy, insurers evaluate numerous factors to determine the risk profile of an applicant. Among these factors, avocations (hobbies and activities), occupation, and credit status are considered. Avocations and occupation can affect the level of risk due to the potential dangers associated with certain activities or jobs. Credit status might indirectly suggest the financial responsibility of the applicant, which can correlate with risky behaviors. However, marital status is generally not a primary factor in determining risk for life insurance underwriting.
Therefore, the answer to the question of which factor does NOT play a role in the underwriting of a life insurance policy is c) Marital status.