题目

英语考试题,
A department store's inputs include the land upon which the building is located; the labor of the employees; capital in the form of building,equipment and products they sell; and the management skills of the store managers.On a farm,the operation system is the transformation that occurs when a farmer's inputs (land,equipment,labor,etc.) are changed into such outputs (产出) as corn,wheat or milk.The exact process is different from industry to industry,but it is an economic phenomenon that exists in every industry.Economists refer to this change of resources into goods and services as the production function.For all operation systems,the general goal is to create some kind of value-added outputs that are worth more to consumers than just the sum of the individual inputs.To the consumers,the resulting products offer usefulness due to the form,the time,or the place they are available.
However,the process is subject to unpredictable fluctuations (波动).Unplanned or uncontrollable influences may cause the actual output to be different from planned output.Unpredictable fluctuations can arise from external problems (fire,floods or lightning,for example) or from internal problems that are part of the process that change them into useful goods.Variability of equipment,material imperfections,and human mistakes all affect output quality.In fact,unpredictable variations are the rule rather than the exception in the production processes; therefore,reducing variation becomes a major management task.
The function of the feedback (反馈) is to provide information connection.Without some feedback of information,management personnel cannot control operations because they don't know the results of their directions.
1.What is included in a store's inputs?
A.Its equipment.
B.Its workers.
C.Its managers.
D.Its departments.
2.Which of the following is a farmer's output?
A.Operation system.
B.Wheat and corn.
C.His labor.
D.Transformation.
3.The production function is ________.
A.the random fluctuation that can be eliminated
B.the transformation of resources into other things
C.the goods and services that are used by people
D.the value added to items that have been transformed
4.What is the effect of unplanned or uncontrollable influences?
A.Quality of output will always be reduced some.
B.Actual output can be different from planned output.
C.Random fluctuations can arise from external sources.
D.New rules can be put in place to manage them.
5.What is the effect of not having feedback?
A.Management has new tasks to accomplish.
B.Management has trouble reducing variation.
C.Management cannot control operations.
D.Management cannot give instructions.

提问时间：2021-01-13

答案

ABBBC