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 are also called variable costs. It refers to that cost which varies in direct proportion to the volume of output. The cost per unit of product cost remains unchanged as production increases or decreases but total cost increases. So such type of costs are called product costs. For example; cost of direct material, direct labor and direct expenses. Image Source:advancedmp.com/wp-content/uploads/2013/11/cost_roller.jpg. Period cost is the fixed cost. It refers to that cost which remains unchanged by change in volume of out put. Fixed cost per unit decreases as production increases and increases as production declines.
ANS: A product cost is one that is associated with making or acquiring inventory. A period cost is any cost other than those associated with making or acquiring products and is not considered inventory. Students will have a variety of examples, but direct material, direct labor, and overhead are product costs. Selling and administrative expenses are considered period costs. A direct cost is one that is physically and conveniently traceable to a cost object. Direct material and direct labor are direct costs.