The primary purpose of underwriting in life insurance is to:

Why A is correct

Underwriting evaluates each applicant's risk and places them in a class — preferred, standard, or substandard — so the premium reflects the probability of loss. This risk selection protects the pool: if poor risks paid standard rates, good risks would subsidize them and adverse selection would push rates upward. Underwriting exists to keep the insured group reasonably homogeneous and the premium structure sound over the long term.

Why the other options are wrong

• B) Investment yield is the concern of the investment department; underwriting deals with mortality risk selection.
• C) Selling more policies regardless of risk would create adverse selection and underpricing; underwriting is the gatekeeper.
• D) Beneficiary designation validity is a policy administration matter, not an underwriting function.

Memory hook

Underwriting = picking and pricing the risk so the good risks do not pay for the bad.

Why D is correct

Underwriting is the process of selecting and classifying risks. By evaluating each applicant's health history, occupation, and other risk factors, the underwriter places the applicant in the appropriate risk class so that the premium charged reflects the expected claims cost for that class. Accurate selection and classification keep the risk pool sound, produce equitable pricing, and help control adverse selection across the block of business.

Why the other options are wrong

• A) Underwriting does not guarantee low premiums; it prices each class according to expected loss.
• B) Risk pooling remains fundamental to insurance; underwriting makes pooling fair by grouping similar risks.
• C) Setting benefit amounts after a loss occurs is a claims function, not underwriting.

Memory hook

Underwriting prices the risk before it becomes a claim.