I need to find out a good way to estimate the number of samples I need to take for an analysis. I will have some HLW and LAW simulant that I will have tested for certain markers. I need to make sure that there is only a +/- 1% difference from the control specimen to my samples. Statistically how...
I have not come to the point yet when I am going to take the EIT exam, and have not yet decided if I am going to. I have read a lot of differing opinions on the EIT and PE exams in the forums over the last few months. One thing that I am curious about, as a Senior in Aerospace engineering which...
