When analysing rates of return, why is a short-dated government bond considered to be the...

Risk-Free Rate

The rate of return on an investment with virtually no risk of financial loss.

Short-dated government bonds are considered risk-free because governments, especially in developed economies, are deemed highly unlikely to default.

Why the Answer is A

Short-dated bonds minimize risks associated with duration (interest rate risk).

Governments can typically print money or increase taxes to meet debt obligations, reducing default risk.

Why Other Options are Incorrect

B. Without risk: Investors still face inflation risk and currency risk.

C. Free from all risks: No investment is completely risk-free; risk is minimized, not eliminated.

D. No tracking error: Irrelevant to the definition of a risk-free rate.

ICWIM Study Guide, Chapter on Risk Management: Defines the risk-free rate and its attributes.

Economic Theory: Short-dated government bonds as benchmarks for risk-free rates.

ReferencesThus, the correct answer is A. Governments are considered unlikely to default.