单选题 Regarding objective prediction, the following understanding is wrong. 关于客观预测，以下理解错误的是：

A、 Subjective prediction is qualitative prediction, objective prediction is Quantitative prediction. 主观预测是定性预测，客观预测是定量预测；

B、 Objective prediction uses statistical methods. 客观预测用的是统计学方法；

C、 The main objective forecasting methods include: moving average method, Weighted average method, exponential smoothing method, etc. 客观预测的主要预测方法有：移动平均法、加权平均法、指数平滑法等；

D、 The main objective forecasting methods include: Delphi method. 客观预测的主要预测方法还有：德尔菲法

查看答案

由4l***b4提供分享举报纠错

相关试题

单选题 Which of the following is correct about warehouse storage methods? 以下关于仓库存储方式，正确的是？

A、 Random storage has the highest efficiency. 随机储存效率最高；

B、 Positioning storage space utilization is maximized. 定位储存空间利用率最大；

C、 Random storage by category is the most practical, but it relies on the Support of a strong warehouse management system. 分类随机储存最实用，但依赖强大的仓储管理系统支持；

D、 JIT storage is related to the efficiency of JIT delivery by suppliers. JIT储存与供应商的JIT交付效率有关；

查看答案

单选题 Which Of the following statements about warehouse layout is correct? 以下关于仓库布局的说法，正确的是？

A、 Warehouse aisles should be as wide as possible to accommodate forklifts. 仓库通道应该尽可能宽，以适合叉车的通行。

B、 In order to maximize the use of warehouse space, the storage area, sorting Area, and inspection area of the warehouse should be reasonably and effectively Laid out. As for the warehouse office and rest area, they can be uniformly Included in the company's unified office area to avoid affecting the efficiency Of the use of warehouse space. 为最大化仓库使用空间，仓库的存储区、理货区、检货区应合理有效布局，至于仓库办公室与休息区，可以统一划入公司统一办公区域，以免影响仓储空间使用效率。

C、 The closer the items are to the warehouse entrance and exit, the more Frequent they should be in the movement of in & out. 越靠近仓库进出口货架上摆放的物品，进出频率应该越频繁。

D、 Warehouse Material placement should be classified according to material characteristics, Such as: heavy items together, light items together. 仓库物料摆放分区应该根据物料特性进行分类，如：重的放在一起，轻的放在一起。

查看答案

单选题 The following is an incorrect understanding of the code in the product coding? 以下关于产品编码中代码的理解不正确的是？

A、 All codes can be numbers, no letters. 所有代码可以都是数字，没有字母；

B、 All codes can be letters only, no numbers. 所有代码可以都是字母，没有数字；

C、 The code can be a mixture of numbers and letters. 代码可以是数字与字母的混合；

D、 The code can be randomly generated or typed in freely. 代码可以选择随机生成或自由键入；

查看答案

单选题 The following does not belong to logistics standardization: 以下不属于物流标准化的是？

A、 container集装箱

B、 Pallet 托盘/卡板

C、 turnover box 周转箱

D、 warehouse shelves 仓库货架

查看答案

单选题 Which Of the following does not belong to the warehouse flow layout method? 以下不属于仓库流动布局方式的是？

A、 Straight-through flow layout. 直通流动布局

B、 U-shaped Flow layout. U型流动布局

C、 Fan-shaped flow layout. 扇形流动布局

D、 Vertical Flow layout. 垂直流动布局

查看答案

单选题 Regarding the understanding of quantitative analysis and qualitative Analysis, the following is correct? 关于定量分析与定性分析的理解，以下正确的是？

A、 Quantitative analysis is more objective and true than qualitative analysis, But the source of data and the dimension of analysis are also important. If the Data source is too single, it may not reflect the true and comprehensive Situation. 定量分析比定性分析更为客观，真实，但数据来源的渠道、分析的维度也很重要。如果数据来源过于单一，也可能无法反应真实、全面的情况。

B、 Although qualitative analysis does not have much direct data, it will Reflect the situation more objectively and comprehensively than quantitative Analysis. 定性分析虽然没有太多直接的数据，但是会比定量分析更为客观、全面反映情况；

C、 Quantitative analysis is based on objective statistical data, while Qualitative analysis is based on subjective judgment. Therefore, the effect of Quantitative analysis is definitely better than that of qualitative analysis. 定量分析基于客观统计数据，定性分析基于主观判断，因此，定量分析的效果肯定比定性分析好。

D、 Both quantitative and qualitative analysis may be biased, so the analysis Results may not be accurate. 不论定量分析与定性分析都会存在以偏概全的情况，因此分析结果可能都不太准确；

查看答案

单选题 Which Of the following factors affecting warehouse location is incorrect? 以下影响仓库位置的因素错误的是？

A、 Transportation cost. 运输成本

B、 Does the buyer have information on local warehouse sources? 采购手上是否有当地仓库供应源信息

C、 Local Warehouse construction and operating costs. 当地的仓库建设与运营成本

D、 Nature of stored items存储物品的性质

查看答案

单选题 A company is considering the need to establish one or more storage centers In a country. Which of the following factors directly affects the decision on The number of storage centers? 某企业考虑需要在一个国家建立一个或几个仓储中心，以下因素直接影响仓储中心数量决策的是？

A、 transportation cost 运输成本

B、 Warehousing costs 仓储成本

C、 inventory cost库存成本

D、 The balance between total warehouse costs (including transportation, Storage, inventory, personnel, equipment, management costs, etc. of one or more Warehouses) and the customer service level to be achieved. 仓库总成本（包含一个或多个仓库的运输、仓储、库存、人员、设备、管理费用等总成本）与需要达到的客户服务水平的平衡。

查看答案