A client can make a $$50,000$ investment as follows:

Business opportunity A $-$ an estimated $5\%$ rate$-$of$-$return at $10\%$ risk

Business opportunity B $-$ an estimated $10\%$ rate$-$of$-$return at $25\%$ risk

Business opportunity C$-$an estimated $50\%$ rate$-$of$-$return at $50\%$ risk

What is the maximum financial risk associated with this investment?

$$50,000$

$$55,000$

$$62,500$

$$ $$75,000$