Answer:
E. Ursula is likely to prevail because an enforceable unilateral contract exists based on her provision of information leading to the capture of Victor.
Step-by-step explanation:
A unilateral contract is in existence because safe bank has made an offer to pay $10,000. And in a unilateral contract when an offerer like safe bank makes an offer, the offer is accepted through actual performance which Ted has done through information Ursula provided. Therefore Ursula would prevail because unilateral contracts are enforceable by the law.