durationForums › Ask ACCA Tutor Forums › Ask the Tutor ACCA AFM Exams › durationThis topic has 1 reply, 2 voices, and was last updated 4 years ago by John Moffat.Viewing 2 posts - 1 through 2 (of 2 total)AuthorPosts March 2, 2021 at 7:42 am #612521 Jiya024MemberTopics: 168Replies: 56☆☆☆sir what is the correct definition duration: “weighted average time to recover the PV of a project” or ” time to recover HALF of the PV of o project”at different places different definition are mentioned. which one is right? and why? March 2, 2021 at 9:42 am #612569 John MoffatKeymasterTopics: 57Replies: 54599☆☆☆☆☆The Macaulay duration measures the average time it takes for a bond to pay its interest and principal.The project duration is a measure of the average time over which a project delivers it’s value.The arithmetic is the same for both.AuthorPostsViewing 2 posts - 1 through 2 (of 2 total)You must be logged in to reply to this topic.Log In Username: Password: Keep me signed in Log In