Audio commentary. An audio commentary is an additional audio track, usually digital, consisting of a lecture or comments by one or more speakers, that plays in real time with a video. Commentaries can be serious or entertaining in nature, and can add information which otherwise would not be disclosed to audience members.
absorption costing. a method of inventory costing in which all variable manufacturing costs and all fixed manufacturing costs are included as inventoriable costs.
Variable Costs: Variable costs are costs that change with the amount of work. Examples of variable costs are hourly labor, the cost of material, the cost of supply, fuel for bulldozer etc. Direct Costs: Direct costs are expenses that are billed directly to the project. Examples of direct costs are team travel expenses, team wages, the cost of material used in a project, costs incurred for recognition and awards materials used to construct a building.