Reading 25 Errata?

[DJS05101985]

Reading 25 Question 12 provides a table of returns and asks for a downside deviation calculation. The answer key assumes a hurdle rate of 5% but that information is not given in the question. Is it possible to solve without having this information? Was it an error that it was left out?

 

[sunny day]

It was in the footnote in the question.