25.9.2
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Olivia Gammill
1 Credential
is hereby granted to
Olivia M. Gammill
In recognition of the mastery of the Six Sigma Green Belt body of knowledge
James Swisher Continuing Education Director
SIX SIGMA GREEN BELT
___________________
CERTIFICATE
Certificate ID: 63884220
___________________
December 7, 2022
Issue Date
Expires on: 12/06/2025
Six Sigma Green Belt
Six Sigma Green Belt
December 7, 2022
Institute of Industrial and Systems Engineers (IISE)
