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【多选题】
定量预测主要是根据企业以往的历史资料,在运用各类数学统计的方法和各种数学计算工具进行科学的加工处理,并建立经济预测的数学模型,以此充分揭示有关变量之间的规律性的关系。定量预测不包括( )。A.
指数平滑法
B.
高低点法
C.
头脑风暴法
D.
专家意见法
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A.
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C.
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D.
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【单选题】Text 4A writer said yesterday that Richard M. Scrushy, the former chief executive of HealthSouth, paid her through a public relations firm to produce several favorable articles for an Alabama newspape...
B.
arrested
C.
quitted
D.
punished
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