Quality can be separated from the controls associated with it?

Quality is not an accidental attribute but the outcome of a planned and systematically executed process. Quality Assurance (QA) and Quality Control (QC) are the disciplines that establish and implement these processes. Quality Control specifically involves the operational techniques and activities used to fulfill requirements for quality. These activities are the "controls"—such as reviews, inspections, and tests—that are implemented to prevent, detect, and correct defects. Therefore, the achievement and maintenance of quality are intrinsically dependent on the effectiveness of the controls associated with the development lifecycle. Separating the two implies that quality can be achieved consistently without a defined, managed, and controlled process, which contradicts fundamental principles of software engineering and quality management.

A. True: This is incorrect because it suggests quality can be achieved without the systematic processes and checks (controls) that are designed to build, measure, and ensure it.

1. Chrissis, M. B., Konrad, M., & Shrum, S. (2011). CMMI for Development: Guidelines for Process Integration and Product Improvement (3rd ed.). Addison-Wesley Professional. The Process and Product Quality Assurance (PPQA) process area is defined as providing "staff and management with objective insight into processes and associated work products" (p. 365). This objective insight is a form of control, directly linking process adherence (a control) to quality.

2. Pressman, R. S., & Maxim, B. R. (2020). Software Engineering: A Practitioner's Approach (9th ed.). McGraw-Hill Education. Chapter 16, "Software Quality Assurance," states, "Software quality is the result of good project management and solid engineering practice. Both are driven by a strategy that coordinates a set of SQA activities... These activities are performed (or facilitated) by an independent SQA group." These activities are the controls.

3. University of Texas at Austin, Department of Computer Science. (n.d.). CS 373: Software Engineering - Lecture 19: Quality Assurance. Course materials define Quality Control as "the process by which product quality is compared with applicable standards; and the action taken when nonconformance is detected." This definition inherently links the concept of quality to the control mechanism of comparing against a standard.