For the questions related to control charts, you may need to use the following table (and you can find the same table in

[answerhappygod]

For The Questions Related To Control Charts You May Need To Use The Following Table And You Can Find The Same Table In 1 (39.31 KiB) Viewed 34 times

For The Questions Related To Control Charts You May Need To Use The Following Table And You Can Find The Same Table In 2 (37.58 KiB) Viewed 34 times

For the questions related to control charts, you may need to use the following table (and you can find the same table in the lecture slides): Sample Factors for Calculating 3-Sigma Limits Factors for UCL/LCL of X-bar Factors for LCL of R charts Charts 1.880 0 Factors for UCL of R charts Size (n) 2 3.267 3 0 2.575 4 1.023 0.729 0.577 0 2.282 5 0 2.115 6 0.483 0 2.004 0.419 0.076 1.924 00 0.136 1.864 0.373 0.337 9 0.184 1.816 1.777 10 0.308 0.223
QUESTION 5 John forecasted the number of calls to a call center in the previous 5 days. His forecasts were 65, 67, 62, 70, and 58. The actual numbers of calls were 70, 68, 62, 65, and 61. What is his average forecast error? 0 -0.8 0.4 O -4 4 points Save Answer QUESTION 6 Which of the following statements is TRUE about the process capability analysis (assuming the process capability index Cpk is positive)? if the process mean decreases, the process capability index Cpk increases. If the process mean increases, the process capability index Cpk increases of the standard deviation of the process increases, the process capability index Cpk increases. If the standard deviation of the process decreases, the process capability index Cpk increases.