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:
The bank pertained a unilateral contract that could be accepted by anyone that did not have a preexisting duty to catch victor, e.g. Ted is a police officer and his duty as a police officer s to catch criminals.
In this case Ursula is likely to prevail because she does not have a preexisting duty to catch Victor and she accepted the bank's unilateral contract and provided information that led to Victor's arrest.
A unilateral contract is a type of contract where an offeror (the bank) offers to pay some consideration to anyone that performs a certain action (provide information leading to Victor's arrest).