How to know if my answer is within the range of interpolation?Forums › Ask ACCA Tutor Forums › Ask the Tutor ACCA BT – FIA FBT › How to know if my answer is within the range of interpolation?This topic has 1 reply, 2 voices, and was last updated 7 years ago by Ken Garrett.Viewing 2 posts - 1 through 2 (of 2 total)AuthorPosts October 18, 2017 at 6:43 am #412221 f4573rkikMemberTopics: 1Replies: 0☆I am having prob with interpolation and extrapolation I can find the answers of my questions but dnt know whether its interpolation or extrapolation.I know interpolation is withing the range of original data. But what does it mean by original data?. October 18, 2017 at 12:18 pm #412260 Ken GarrettKeymasterTopics: 10Replies: 10536☆☆☆☆☆This is not an F1 question. However, the original data is the data used when deriving the regression line.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