If shown control chart patterns, the Six Sigma Black Belt should be able to match the control chart with the correct situation (e.g., an outlier pattern vs. a gradual trend matched to a tool breaking vs. a machine gradually warming up).

• 译文：如果看一份控制图，六西格玛黑带应该能够将控制图与正确的状况匹配（例如，把超出控制限的图案、渐进的趋势与工具损坏、设计越来越热相匹配。）