- 1.A company provides its product to customers with and without intermediaries.This kind of distribution channel is called（）.2.A benefit that retailers offer in the distribution channel is exchange efficiency.This means that（）.3.Best Western allows people to book a motel room by contacting them， or via retail travel agents or online services such as wotif4.Intermediaries in a distribution channel can include（）.5.Which of the following distribution channels are correct？6.Marketing includes （）, publicity, promotion, pricing, sales and distribution of the goods or services.7.Exhibit 2 The following represents the probability distribution for the daily demand of computers at a local store.8.A theorem that allows us to use the normal probability distribution to approximate the sampling distribution of sample means and9.The empirical rule tells us that approximately of the values cluster within a distance of 1 standard deviation from the mean for10.X is a discrete random variable that can have values from 0 to infinity, and occurrences of the events X counts are independent.11.If the population distribution is unknown, in most cases the sampling distribution of the mean can be approximated by the normal12._represents a percentage distribution. ( )13.Economics is the study of how scarce resources are used to produce outputs—goods and services—for distribution among people.14.China’s topology is a stepped distribution of east highland and west lowland.15.仓库强调产品的存储，其主要目的是最大限度地利用可用的存储空间，与配送中心相同。Warehouses emphasize the storage of products, and their primary purpose is to maximize us16.高架输送机广泛应用于配送中心。overhead conveyor is widely used in distribution center.17.The basic functions of transportation, storage, loading and unloading, handling, packaging, distribution processing, distributio18.（）is one whose distribution is functionally equivalent to that of one or more of its constituents, i.e., a word or a group of wo19.（）construction is one whose distribution is functionally equivalent to that of one or more of its constituents, i.e., a word or 20.Pair（）is not in complementary distribution.