Basic my ... Do your self a favor and get the BMST for dummies or guides off of nuke worker.org since this is stuff you likely have not seen in a while and is rough. If you struggle with the questions on cube assemblies break them out to five pictures instead of thinking in 3d. The POSS was easier with two advices. First ignore the part about converting teaspoons to 55-gal drums until the part of the math test is completed to get more over all points. Second, the examples for the assembly questions are for third graders, whereas the POSS questions are more PhD level...