After two weeks (or more if your symptoms have not diminished) on the. elimination diet, it is time to start testing foods. Add foods one at a time, every three days, to. assess which ones worsen symptoms. Have a generous amount of each new food so you can. see whether it causes symptoms.
Product costs is the costs are the costs incurred in the making of the product. Manufacturing costs --Direct Materials, Direct Labor, and Manufacturing Overhead.
There are people who assume that product cost and period cost are synonymous due to little knowledge about the two. Product Cost is the cost that is attributable to the product, i.e. the cost which is traceable to the product and is a part of inventory values.