SPC Charts are used extensively in different business and decision-making environments. In this example a vendor is being selected based on speed of delivery. Which of the conclusions would help you pick a vendor for your needs regarding lead-time of delivery from your vendors? (Note: There are 4 correct answers).
Val
2 days agoSelma
3 days agoShayne
5 days agoLeonida
10 days agoVal
13 days ago