Arcs in a transshipment problem
a. must connect every node to a transshipment node.
b. represent the cost of shipments.
c. indicate the direction of the flow.
d. All of these are correct.
c. indicate the direction of the flow.
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A person who receives rewards and status because of his hard work is said to have ________ status
A) nouveau riche B) hierarchical C) achieved D) longitudinal
A price experiment
A. is useful for obtaining data for a cost-oriented pricing strategy. B. is a quick and efficient method to decide on a price for a product. C. cannot be performed if the retailer uses POS terminals. D. is a less accurate method of determining buyer response to price changes than a consumer panel. E. is a method of determining the most profitable price for a product.
Effective control of a company's operations is achieved through all of the following except:
a. periodically measuring and comparing company results. b. assigning responsibility for costs to employees responsible for those costs. c. constantly monitoring employees to ensure they do exactly as they are told. d. taking necessary corrective action when variances suggest it is needed.
Teams evaluate their ability to succeed by:
a. Examining the complexity of the task and temporal resources b. Weighing costs and benefits of working together or individually c. Weighing demands of the task and rewards given d. Examining their personal resources and ability to work together