I saw that question. I would presume that the tables would be provided. If not, we would simply have to use estimates. The book asks us to remember the % of observations 1 standard dev. away from the mean and a few others. But, I do feel that GARP will provide the tables. Can anyone else elaborate?
you have to memorize that 68% of observations fall within 1 s.d. of the mean and 95% of observations fall within 2 s.d. In ALL cases, partial tables will be provided when necessary as part of the question. I do not think that whole tables will be provided though – Welcome to FRM part 1 !
Thanks for the Welcome and for your answers. Yes of course we should know 1,2,3 s.d. 68%,95%,99% normal distribution properties and be able to do estimates with them. But the reason of my question about tables was because they use precise numbers in the question answer explanations suggesting in a way that we should not handle this problem by estimations. So as you said partial tables will be provided when necessary which solves the problem! shadEs here I am talking about the practice exam that comes free from GARP Digital Library after registration. Good Luck to everyone as time is short!!!