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NISM Certifications · NISM-Series-V-A: Mutual Fund Distributors · Risk, Return and Performance of Funds

A fund earned an average annual return of 14% with a standard deviation of 10% and a beta of 1.25. The risk-free rate is 6%. What is its Sharpe ratio, and what does it use as the risk measure?

The Sharpe ratio is 0.80, calculated as excess return of 8 percentage points over the risk-free rate divided by the standard deviation of 10%. Sharpe uses total risk, whereas the Treynor ratio divides by beta and would give 6.40.

  1. A0.80, using standard deviationCorrect
  2. B1.40, using standard deviation
  3. C6.40, using beta
  4. D0.80, using beta

Explanation

Sharpe = (14 - 6) / 10 = 0.80, with standard deviation as the denominator. Dividing the excess return by beta (8/1.25 = 6.40) gives the Treynor ratio, in percentage terms. 1.40 wrongly divides the return without deducting the risk-free rate (14/10).

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