If SD = 0.1, X double bar = 20, UCL = 25, Reading of one sample is (17, 23, process in control? LCL = 21 26). Is this
Posted: Sun Jul 03, 2022 1:31 pm
If SD = 0.1, X double bar = 20, UCL = 25, Reading of one sample is (17, 23, process in control? LCL = 21 26). Is this