Anna was recently diagnosed with a 95 percent blockage in an artery in her brain. She obtained life insurance coverage from Cromley's Life Insurance Company shortly after the diagnosis. Anna answered "no" to the questions on the life insurance application concerning preexisting conditions. She was aware the coverage might be rejected by Cromley if she shared the information about the probability of a stroke. If Anna dies from a stroke, which one of the following must Cromley Life Insurance Company prove to deny Anna's beneficiary's claim? Select one: A. Rescission B. Concealment C. Material fact D. Duress