1.Develop 3 sigma level process control charts for monitoring weight of bags that contain oranges. You performed 4 samplings with 4 observations (n = 4). Draw control charts using the factors from below table. You will have to choose proper control chart(s). Calculate and show values for UCL, CL, and LCL. Discuss your conclusion.

1. Develop 3 sigma level process control charts for monitoring weight of bags that contain oranges. You performed 4 samplings with 4 observations (n = 4). Draw control charts using the factors from below table. You will have to choose proper control chart(s). Calculate and show values for UCL, CL, and LCL. Discuss your conclusion. week 1 week 2 week 3 week 4 20 28 20 30 24 30 28 20 22 21 26 24 26 24 26 26 Factors for 3 Sigma level Sample Control Limit Factor Control Limit Factor Size for Sample Mean A2 D3 for Sample Range D4 2 1.880 0 3.267 1.023 0 2.575 0.729 0 2.282 5 0.577 2.116 10 0.308 0.223 1.777 15 0.223 0.348 1.652 20 0.180 0.414 1.586 25 0.153 0.459 1.541