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Posted: **Thu Feb 17, 2022 10:57 am**

: How Many Parts Per Million Approximately Will Be Defective If Lower Specification Limit Lsl And The Upper Specificatio 1 (24.66 KiB) Viewed 36 times

How many parts per million approximately will be defective if lower specification limit (LSL) and the upper specification limit (USL) are located at minus 4 sigma (standard deviations) and plus 4 sigma (standard deviations) points respectively? Select one: a. 317300 b. 45500 c. 2700 d. 63