Which of the following statements is true of ISO 9000? Group of answer choices It is a sustainability certification for those interested in buying from "green" suppliers. It is a certification that guarantees product quality. It is a certification showing a process is properly documented and the documentation is adhered to. All of the above are true.

The correct answer is the last option: All of the above are true.

Explanation:

To begin with, the name of "ISO 9000" refers to a set of standards that help to any type of organization to be better at its main goal or purpose when it comes to satisfies its stakeholders' needs. Moreover, those standards focus on the control of the quality of the company and also in the management of its managers and the whole gruop of employees as well. In addition to that, it also helps the clients to know which companies are the best of the best in what they do, by having the certificate of ISO 9001 and only the companies that complete with those standards are the ones in getting it so therefore that they must have every process properly documented.