Distinguish between marginal costing and absorption costing :-   Marginal costing-definition :-Marginal costing distinguishes between fixed costs and variable costs as â¦ convention ally classified.   The marginal cost of a product - is its variable cost.
You can find out the gender as early as 7 weeks if you get the blood work done to see if your baby will have down syndrome. If you choose not to do that test the soonest you can tell by ultra sound is 12 weeks. My obgyn did the blood test for us with my last pregnancy and we found out before the 12 weeks. cupcake31090
Blood test at 13 weeks to determine gender? Has anyone else heard of this??? The nurse at my OB was saying something about how they just got a test now that they can do a blood draw to determine the sex of baby. I didn't go too much into detail with her about how accurate it is, how it works, etc. I was more focused on my own baby as I already knew the sex...