cesInter-State Moving and Storage Company wishes to establish a control chart to monitor the proportion of residential movesthat result in written complaints due to late delivery, lost items, or damaged items. A sample of 50 moves is selected for eachof the last 12 months. The number of written complaints in each sample is 8, 7, 4, 8, 2, 7, 11, 6, 7, 6, 8, and 12.Click here for the Excel Data Filea. Insert the mean proportion defective, UCL, and LCL (Leave no cells blank - be certain to enter "0" wherever required.Round your intermediate calculations and final answers to 2 decimal places.)Mean proportion defectiveUCLLCLc. Does it appear that the number of complaints is out of control for any of the months?YesONO

Answered: Inter-State Moving and Storage Company…

Practical Management Science

6th Edition

ISBN:9781337406659

Author:WINSTON, Wayne L.

Publisher:WINSTON, Wayne L.

Chapter2: Introduction To Spreadsheet Modeling

Section: Chapter Questions

Problem 20P: Julie James is opening a lemonade stand. She believes the fixed cost per week of running the stand...

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