Which of the Following Is a Key Difference Between Quality

Multiple Choice

Which of the following is a key difference between quality control and quality assurance?

A) High level managers perform quality control whereas middle managers perform quality assurance.
B) Quality assurance is more proactive than quality control.
C) Quality assurance is a subset of quality control process.
D) Quality control is continuous, whereas quality assurance is intermittent.
E) Quality control is typically preferred by organizations that focus on quality.