So I've done almost all of my chemistry controlled assessment, but in the part that I'm on, it says that we should calculate the percentage error and explain what it means. I know how to calculate it, but what does it mean? We are supposed to be talking about the accuracy and repeatability of our data as well, so how does percentage error relate to this? Eg. if the percentage error is high, does that make the data more/less repeatable/accurate? Is there any link? Thanks
Even more elitist than everyone thought?