Six Sigma on a Budget: Achieving More with Less Using the Principles of Six Sigma January 11, 2015Sales and Marketing, Six Sigma, SoftwareDOE, Hypothesis Testing, PFMEA, Probability, QFD, Sigma levels, Six Sigma, Statistical Process Control (SPC) / Control Chartslssdefinition Read book review from BPI >>> See larger image Six Sigma on a Budget: Achieving More with Less Using the Principles of Six Sigma New From: $4.39 USD In Stock