The reaing passage argues that the self checkout system has many benefits and helps customers. However, the professor says that the reading passage's claims can be wrong by listing rebutting proofs.
To begin with, according to the article, the passage asserts that this system can save time to check out the customer's ware, and this can satisfy the customers. However, the professor says that this system is not familiar with customers, which makes the consumer spend more time than traditional system.
On top of that, the passage also asserts that this sysem can provide high-quality information to the customers by using mobile devices and sharing information each customers. On the other hand, the professor rebuts this opinion. He argues that this system can offer wrong information because the given information is only used the system's database. So, the consumer can receive a inaccurate price and data about shopping they want.
Lastly, the article maintains that this system is helpful to eliminate labor cost for check-out because this system is not required to train their employees and hire many staffs. However, the lecturer says that the system is not economical because the research says that it cost more 100$ for self-checkout system. So, it is more cost to manage and control this system than traditional system. |