I didn't fail my management test like I thought I did. Cool. My grade still isn't all too high, but it's good enough.
...what is that test for, anyway?
Also this time for management the most important thing I had to learn was efficiency difference. You take the data from how you expected to perform as a company, then you take the data afterwards, and check if you did as good, worse, or better (say you think you'll use 1 kilo X per product, and you end up using 1.4 kilo X per product, you have a negative effieceny difference). It's hard for me to explain in English ^^'