Six Sigma courses EDX TUM

This is to certify that

Alan Alberto Ramírez Guevara

Martin Grunow Professor of Production and Supply Chain Management Technische Universität München

successfully completed all courses and received passing grades for a Holly Ott

Professional Certificate in

Lean Six Sigma Yellow Belt: Quantitative Tools for Quality and Productivity a program offered by TUMx, in collaboration with edX.

PROFESSIONAL CERTIFICATE

VALID CERTIFICATE ID

Issued October 2018

fe76229a694e4bd7868086aa9297ada5

Professor of Operations Management, Hochschule der Bayerischen Wirtschaft Senior Lecturer, Production and Supply Chain Management Technische Universität München

VERIFIED CERTIFICATE of ACHIEVEMENT

Martin Grunow Professor of Production and Supply Chain Management

This is to certify that

Technische Universität München

Alan Alberto Ramírez Guevara Holly Ott

successfully completed and received a passing grade in

QPLS1x: Six Sigma: Define and Measure a course of study offered by TUMx, an online learning initiative of Technical University of Munich through edX.

VERIFIED CERTIFICATE Issued October 18, 2018

VALID CERTIFICATE ID b7c42cbdf3b645cd82762589abd18f21

Senior Lecturer Technische Universität München Professor of Engineering and Business Hochschule der Bayerischen Wirtschaft

VERIFIED CERTIFICATE of ACHIEVEMENT

Martin Grunow Professor of Production and Supply Chain Management

This is to certify that

Technische Universität München

Alan Alberto Ramírez Guevara Holly Ott

successfully completed and received a passing grade in

QPLS2x: Six Sigma: Analyze, Improve, Control a course of study offered by TUMx, an online learning initiative of Technical University of Munich through edX.

VERIFIED CERTIFICATE Issued October 18, 2018

VALID CERTIFICATE ID 340e789cc06440378eaf98fb7a282acb

Senior Lecturer Technische Universität München Professor of Engineering and Business Hochschule der Bayerischen Wirtschaft

VERIFIED CERTIFICATE of ACHIEVEMENT

Martin Grunow Professor of Production and Supply Chain Management

This is to certify that

Technische Universität München

Alan Alberto Ramírez Guevara Holly Ott

successfully completed and received a passing grade in

QPLS3x: Lean Production

Technische Universität München

a course of study offered by TUMx, an online learning initiative of Technical University of Munich through edX.

VERIFIED CERTIFICATE Issued October 18, 2018

Professor of Operations Management Hochschule der Bayerischen Wirtschaft Senior Lecturer

VALID CERTIFICATE ID 9ea625848d784d37875c91e04c53fe88