With respect to the wbs numbering system, which of the following statements is true? a. the numbering system is a unique identifier known as the code of accounts, which is used to track the costs of the wbs elements. b. the numbering system is a unique identifier known as the code of accounts, which is used to track time and resource assignments for individual work elements. c. the numbering system is a unique identifier known as the wbs dictionary, which is used to assign quality control codes to the individual work elements. d. the numbering system is a unique identifier known as the wbs dictionary, which is used to track the descriptions of individual work elements.

Which of the following statements regarding the learning curve and economies of scale is accurate? answers: just as diseconomies of scale are presumed to exist if a firm gets too large, there is a corresponding increase in costs in the learning-curve model as the cumulative volume of production grows.where diseconomies of scale are presumed to exist if a firm gets too large, there is no corresponding increase in costs in the learning-curve model as the cumulative volume of production grows.where diseconomies of scale are presumed to exist if a firm gets too small, there is no corresponding increase in costs in the learning-curve model as the cumulative volume of production grows.just as diseconomies of scale are presumed to exist if a firm gets too small, there is a corresponding increase in costs in the learning-curve model as the cumulative volume of production grows.

He set of companies a product goes through on the way to the consumer is called the a. economic utility b. cottage industry c. market saturation d. distribution chain

You are the manager of the packaging department in a cookie factory. (obviously, the packaging employees cannot eat the cookies that are transferred in during the period.) after your employees insert cookies into colorful packages (step 1) for display on store shelves, the packages of cookies are then boxed using cardboard cartons (step 2) for shipment to stores. each unit of product is represented by a carton of packaged cookies. the packaging department began the period with 1,000 units of cookies. during the period, 5,000 units of cookies were transferred in from the baking department and 5,500 units of cookies were transferred out to the finished goods department. the number of units of cookies in the ending inventory of the packaging department equals: