考研复试一般包括体检、笔试、面试等主要内容,有的院校也可能是纯面试。而面试中又会涉及到专业课知识、英语口语、综合素质考察、心理素质考察等主要内容,不同专业可能不同。而具体的考察方式可能会涉及到:自我介绍、中文面试问题、英文面试问题、专业课知识抽题问答等,其中也不乏老师随机提问的情况。新东方在线梳理了一些2021考研复试英文面试必问,大家提前准备准备。
A chain of grocery stores currently receives its stock on a decentralized basis. Each store deals independently with its suppliers. The president of the chain is wondering whether the firm can benefit from a centralized warehouse. What are the key considerations in making this decision?
A magazine publisher is trying to decide how many magazines she should deliver to each individual distribution outlet in order to maximize profits. She has extensive historical sales volume data for each of the outlets. How should she determine delivery quantities?