Six Sigma Global Institute offers online Lean Six Sigma certification and process improvement training in Opex for Yellow Belt, Green Belt, Black Belt, etc.
Paid for the black belt course and am currently set up for the yellow belt course. Can't get through to a customer representative for assistance. Colleen Stauffer的完整评论
Is the exam included? Do I have to purchase the certification exam separately?
答:
All of our programs include certification exams. You will not need to purchase any separate exam in order to receive your certification and ID License number that can be verified...
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