1. Trust and belonging: oxytocin Oxytocin is the âbondingâ chemical. If your trust has been betrayed, youâll hold back, which can leave you feeling like you donât belong. Build more trust by: 1  Being trustworthy. 2  If others know they can trust you, youâre more likely to feel you can trust them. 3  Finding a proxy.
Cost of goods sold. Cost of goods sold (COGS) refers to the carrying value of goods sold during a particular period. Costs are associated with particular goods using one of several formulas, including specific identification, first-in first-out (FIFO), or average cost.
In a production facility, labor and material costs are usually variable costs that increase as the volume of production increases. It takes more labor and material to produce more output, so the cost of labor and material varies in direct proportion to the volume of output.