The larger the standard error of the estimate, the more accurate the forecasting model

A composite primary key can be defined using the CONSTRAINT phrase in which SQL command?

A) MODIFY TABLE B) CHANGE TABLE C) CREATE TABLE D) SET TABLE E) BUILD TABLE

Which of the following is a good indicator of management's strong commitment to product quality?

a. Product recalls increased as a percentage of sales b. Nonconformance costs increased as a percentage of total quality costs c. Customer service costs reduced by 70 percent over the previous year d. High costs of conformance to quality