Six Sigma Course;
You are given the following information for analysis with the purpose of selecting the best supplier that is to manufacture to a specification of 85-115. Suppliers claimed the following: supplier 1- x¯=100, s=5; supplier 2- x¯=95, s=5; supplier 3- x¯=100, s=10; supplier 4- x¯=95, s=10. Determine ppm noncompliance rates and yields. Discuss any concerns you have about making a decision with just the information. Please provide detail.