Answer:
The answer is A) The unethical behavior of one company had a worldwide ripple effect that can impact the well being of an economy.
Step-by-step explanation:
Bernard (Bernie) Madoff was a very respectable business man, market guru, top investor on Wall Street, president of Nasdaq, etc. With such a resume it was easy for him to attract billions of dollars from around the world into his Ponzi scheme fraud. He committed the largest fraud in history, over 64,800 millions of US dollars.
He would offer well above average returns to investors and greed made his clients fall into his trap. This whole fraud was so big it affected many people around the world.