Six Sigma quality control

Multiple Choice

is a tool that is superior to TQM in achieving top$-$notch quality in manufacturing a product.

consists of a disciplined, statistics$-$based system aimed at producing not more than $2\mathrm{.}5$ defects per million iterations.

is based on three principles: $(1)$ all work is a process, $(2)$ all processes have variability, and $(3)$ all processes create data that explain variability.

is the best practice for managing manufacturing and assembly activities.

is a disciplined, statistics$-$based approach to manufacturing or assembling a product and results in five defects per million iterations when implemented properly.