The ECQ formula is
X = (2AD/K)1/2

TOM is a comprehensive approach to quality. It treats the pursuit of quality as a basic organizational function that is as important as production or marketing. TOM is the continuous pursuit of quality in every aspect of organizational activities through a philosophy of doing it right the first time, employee training and empowerment, promotion of teamwork, improvement of processes, and attention to satisfaction of customers, both internal and external. TOM emphasizes the supplier's relationship with the customer, identifies customer needs, and recognizes that everyone in a process is at some time a customer or supplier of someone else, either inside or outside of the organization.

ISO 9000 is a set of generic standards for establishing and maintaining a quality system within a company. The standards provide no basis for judging the quality of the end product.
The marketplace it will make this determination on its own. The objective of ISO 9000 standards is to ensure consistent quality.

The current ratio equals current assets divided by current liabilities. At the end of Year 6, it was 4.5 54,000 - 12.000). RST Corporation's Income Statement for Year 5 and Year 6