Final answer:
Option D represents a classic tragedy, where a successful business owner losing everything due to greed reflects the traditional structure of a character of high status experiencing downfall because of a personal flaw or error.
Step-by-step explanation:
The story premise most clearly a classic tragedy is D. A successful business owner loses everything because of her greed. Classic tragedies often involve characters of high status who face downfall due to a personal flaw or error (hamartia). In the given options, greed is the fatal flaw that leads to a downfall, aligning closely with the Aristotelian definition of tragedy which includes a character neither wholly good nor bad whose misfortune is brought about by some frailty or error. This premise fits the traditional tragic narrative where a protagonist suffers great loss, evoking pity and fear in the audience.