求助大全3-1

1.     Child’s World, a chain of toy stores, has relied on a “supermarket concept” of computerized inventory control and customer self-service to eliminate the category of sales clerks from its force of employees. It now plans to employ the same concept in selling children’s clothes.

The plan of Child’s World assumes that

(A) supermarkets will not also be selling children’s clothes in the same manner

(B) personal service by sales personnel is not required for selling children’s clothes successfully

(C) the same kind of computers will be used in inventory control for both clothes and toys at Child’s World

(D) a self-service plan cannot be employed without computerized inventory control

(E) sales clerks are the only employees of Child’s World who could be assigned tasks related to inventory control

没看明白，为什么选b啊？哪位高人给指点指点~~

取非啊。如果对买衣服的人来说个人服务必要的话那么超市化衣服店就给顾客带来麻烦啦。因为没人可以咨询，顾客不高兴～～而一般的超市不存在这个问题，什么都可以自助～～