› CFA › CFA Level 1 › Calculating Geometric Mean Return with the BA II Plus Search for:Search Button CFAFRMCAIACareersLounge GeneralLevel 1Level 2Level 3 Calculating Geometric Mean Return with the BA II Plus Add A Reply Login Sign Up This topic has 2 replies, 2 voices, and was last updated Mar-188:21 pm by DR515. Author Posts LeChiffreParticipant CFA Level 2 21 Mar 2018 at 8:15 pm Up10:: 1.4235 [y^x] (1/5) = 1.0732 – 1 = 7.32% The key here is to raise the number you get after multiplying period returns to (1/n, n = number of periods, in this case 5, resulting in 0.20). This should help. DR515Participant Undecided 21 Mar 2018 at 8:21 pm Up1:: Excellent Thank you:) Author Posts Viewing 1 reply thread You must be logged in to reply to this topic. Log In Username: Password: Keep me signed in Register Log In