Which of the following statements is true? Question 12Select one: a. The degree to which quality characteristics are designed into the product is known as reliability. b. Deming believed that employees could only play a small part in quality improvement programs. c. Statistical process control is the measurement of rejects in the final product. d. A p-chart is used to monitor the fraction of defectives in the output of a process. e. In general, smaller sample sizes are required for p-charts and c-charts than for X-bar-charts and R-charts