Price volatility is greatest on which one of the following investments?

A) commercial paper
B) 20-year zero-coupon bonds
C) Treasury notes
D) Treasury bills

Zero-Coupon Bonds

Bonds that do not pay periodic interest payments and are instead issued at a substantial discount to their face value, with the face value being paid at maturity.

Price Volatility

The degree of variation in the price of a financial instrument over a certain period, indicating the risk or stability of the asset.

Treasury Notes

Medium-term interest-bearing securities issued by the U.S. government with maturity periods typically between 1 and 10 years.