Share of a customer measures a customer's potential value

Which of the following statements regarding an individual disability income policy's rehabilitation benefit is CORRECT?

A) The rider helps pay the cost of at-home medical equipment for a disabled insured. B) The rider helps pay nursing home costs for a severely disabled insured. C) The rider helps pay the cost of rehabilitation treatment for alcohol and drug abuse. D) The rider helps pay the cost of therapy and retraining.

The holder of preferred stock is entitled to a constant dividend ________

A) every period B) only when earnings are positive C) only when the stock price increases D) only when earnings are positive and only when the stock price increases