Answer:
B) Helen would be liable for the contract with Owen Machinery Inc.
Step-by-step explanation:
A corporation is a legal entity, something similar to a person but without physical existence. But the birthday of the corporation is its incorporation date, since it is "born" that day.
Helen signed a contract on behalf of Bayne Corp. before it existed, so it is like getting a social security number before you are born, it is simply impossible. Since she signed a contract on Bayne behalf before Bayne even existed, she is personally liable for the contract.
In case of something going wrong and Owen Machinery suing Bayne, and the court ruling that it was a de facto or by estoppel corporation, the corporate veil will surely be lifted in this case, so no matter which sequence of events take place, the result will be the same ⇒ Helen is liable.