Supported by the following organizations
This is to certify that Jarosław Królewski successfully completed and received a passing grade in BUSADM466.3x: Marketing Analytics: Competitive Analysis and Market Segmentation a course of study offered by BerkeleyX, an online learning initiative of University of California, Berkeley.
Noted by
Stephan Sorger, MBA, MS, PE
Marketing Author, Professor, and Executive University of California, Berkeley
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- Verified Certificate Issued August 16, 2021
- Valid Certificate ID b09ffe07ebb64d40a638f2d696ad85e9