The most appropriate advice to give the Green Belt is a mistake was made when calculating the coefficient.
Step-by-step explanation:
Green Belts concentrate on the ideals of elimination of differences, lean development and should have a basic statistical understanding. Their goals are both to improve output to a desired target and to will operation variability.
They usually support black loops and are therefore not used as green loops at full-time. They often play a full-time role in Six Sigma programs and participate as required. Yet Green Belts may lead its own teams and act as a mentor with a Black Belt.