Supported by the following organizations
This is to certify that Zhen Zhen successfully completed and received a passing grade in BAMM.103x: Demand and Supply Analytics a course of study offered by ColumbiaX, an online learning initiative of Columbia University.
Noted by
Daniel Guetta
Director of the Business Analytics Initiative Columbia University
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- Verified Certificate Issued January 4, 2021
- Valid Certificate ID 8432de199bf24477bfa11a3b9d6d34a9