Risk is best thought of as the potential for variability in the investment’s outcomes. This means that if an investment has the potential to provide only one possible outcome or return, then it is , while if there is more than one possible return or result, then the asset should be considered . This is why securities sold by the U. S. Treasury have historically been considered to be the securities in the world; because except in the event of the failure of the U. S. government, any investor holding a Treasury security would receive the security’s face value upon its maturity.

safe or risk free,  risky,  safest

Explanation:

In investment market, risk is defined as the potential for the variability in the outcomes of the investment. Thus it is meant that outcome or return of making an investment is safe and risk free if there is only one return or outcome. But if there are more than one possible return from the investment, then that investment is considered as risky. For this reason the securities sold by the United States' Treasury is considered to be the safest securities in the world as the investor will receive the face value of the security upon its maturity from the government.

answer: g

explanation: g