Final answer:
Option B is the correct answer. The ex-husband is unlikely to succeed in rescinding the annuity contract because by entering into it, he accepted the inherent risk of his ex-wife's uncertain lifespan. Insurance agreements like annuities are designed to manage risks such as these, and the death of the ex-wife does not qualify as a reason for rescission in this case.
Step-by-step explanation:
The question pertains to whether an ex-husband can rescind an annuity contract after the death of his ex-wife, who passed away shortly after the annuity was purchased. The ex-husband assumed the risk of the ex-wife's death when he purchased the annuity; hence, rescission on those grounds would likely be unsuccessful. Therefore, the correct answer is No, because the ex-husband assumed the risk of his ex-wife's death.
Annuity contracts are designed to manage longevity risk, and the uncertainty of life span is a fundamental part of such agreements with insurance companies. The ex-wife's pre-existing condition, unknown at the time of the annuity's purchase, does not typically constitute a reason for rescission unless fraud or misrepresentation is involved, which is not suggested in this scenario. Additionally, the contract was created to provide for the ex-wife, and not contingent on her having a certain lifespan.