Shannon is an officer for Turista Shirts Corporation. Due to a bad business decision, made on a reasonable basis, on Shannon's part, the company's sales decrease. Shannon is most likely liable for breach of:

(d) none of the choices.

Explanation:

Since in the question, it is given that Shannon is an officer and because of a bad business decision that made on a reasonable basis, the company sales decreased that does not reflect the breach of duty of care, neither the judgment rule nor the duty of loyalty

As these options do not a reason for reducing the sales of the company

Hence, the correct option is d.