Refer to Scenario B.The process capability index, Cpk, of the operation is:○ Less than 1OGreater than or equal to 1 but less than 1.25Greater than or equal to 1.25 but less than 1.5O Greater than or equal to 1.5 but less than 1.75Greater than or equal to 1.75 but less than 2O Greater than or equal to 2 SCENARIO B:A woodcutting operation has a target (nominal) value of 200 inches and consistently averages 200.1 inches with a standard deviation of .05 inches. The design engineershave established an upper specification limit of 200.25 and a lower specification limit of 199.75 inches.

A process's capacity to consistently create goods within a specific range of tolerance limits is…

Answered: The process capability index, Cpk, of…

Practical Management Science

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ISBN:9781337406659

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Publisher:WINSTON, Wayne L.

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For the given information, the process capability index (Cpk) = ? (enter your response here) (round your response to two decimal places).
A manager wishes to build a control chart for a process. A total of five (05) samples are collected with eight (08) observations within each sample. The sample means (X-bar) are; 15.36,14.61,16.36,20.28, and 15.77 respectively. Also, the corresponding ranges are; 10.79, 8.37, 2.81,8.17, and 3.31 respectively. The lower and upper control limits of the R-chart are respectively Select one .a 12.84 ,0.54 None is correct .C 15.25 ,0 .d 14.11,0 Le 12.44,0.94 The correct answer is: 0.94, 12.44
A manager wishes to build a control chart for a process. A total of five (05) samples are collected with five (05) observations within each sample. The sample means (X-bar) are; 15.36, 14.61. 16.36, 20.28, and 15.77 respectively. Also, the corresponding ranges are; 10.79,8.37,4.81, 8.17, and 3.31 respectively. The lower and upper control limits of the x-bar chart are ,respectively O a. 16.55, 11.47 Ob. 12.40, 19.72 Oc. 12.36, 20.59 Od. 18.55, 13.47 De. None is correct
Why are most processes not in statistical control when they are first sampled for control chart purposes? *250 words minimum. Thank you!
Please do not give solution in image format thanku
Exercise: In a given MISO-type automation system in a chemical industry, where the fluid flow is controlled based on input data, the control system manager performs analysis of operation of the mesh and finds that the time to achieve the expected result is currently 25% longer than the time required for the same situation when the process was implemented 5 years ago. Given the characteristics of the process under analysis, determine the improvement action to be taken by the manager so that the time deviation is minimized, justifying its response with subsidies that substantiate your claims. Consider that the process flow had no changes in the period and that the control actions remain the same.
on is the tool which is very useful in documenting and presenting the whole process a. flow chart Pareto chart at of OC histogram Od. check sheet control chart
A process that is assumed to be in control with limits of 91 +2 had sample averages for the X-bar chart of the following: 87.1, 87, 87.2, 89, 90, 88.5, 89.5, and 88. Which of the following statement below are correct? O a. Process mean is not in-control O b. None is correct O c. Process mean is in-control O d. Not enough information to determine
If the process capability ratio of a centered process is 0.7, and the process mean is 76, what is the average amount of defects per 1 million outputs? a. 16395 b. 35729 c. 71861 d. 51176
A manager wishes to build a 3-sigma range chart for a process. The sample size is five, the mean of sample means is 45.00, and the average range is 7.90. From Table S6.1, the appropriate value of D3 is 0, and D4 is 2.115. What are the UCL and LCL, respectively, for this range chart? (Do not round intermediate calculations. Round final answer to two decimal places.) OA. 12.05 and 0.00 OB. 10.02 and 5.79 O C. 16.71 and 0.00 O D. 68.70 and 21.30 OE. 52.90 and 37.10
Product specifications at a local Metalwork company are 1000 ± 0.040. currently, the process is performing at a grand average of 1000 with a standard deviation of 0.010. a). Calculate the process capability ratio and index. b). Is the process capable? Justify your answer.
Using the FADE model of quality improvement to reduce patient waiting time and increase patient satisfaction

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The process capability index, Cpk, of the operation is: O Less than 1 Greater than or equal to 1 but less than 1.25 O Greater than or equal to 1.25 but less than 1.5 Greater than or equal to 1.5 but less than 1.75 Greater than or equal to 1.75 but less than 2 O Greater than or equal to 2