Case Study III: Information errors found while processing patient records fall into two categories- major, and minor. Twenty samples of 5 records are chosen, and the total number of errors in each category is reported below. Assuming a weighting system of 50 and 10 for major and minor nonconformities, respectively, construct demerits per unit control chart. Revise the control limits if necessary, assuming special causes for points that are out of control. Sample Major Minor Error Error 1 0 8 2 0 2 3 1 6 4 1 5 5 0 8 6 0 3 7 0 10 8 1 5 9 0 9 10 2 6 11 1 2 12 0 8 13 0 9 14 0 12 15 0 8 16 0 3 17 1 5 18 0 2 19 0 8 20 0 6

Case Study III: Information errors found while processing patient records fall into two categories- major, and minor. Twenty samples of 5 records are chosen, and the total number of errors in each category is reported below. Assuming a weighting system of 50 and 10 for major and minor nonconformities, respectively, construct demerits per unit control chart. Revise the control limits if necessary, assuming special causes for points that are out of control. Sample Major Minor Error Error 1 0 8 2 0 2 3 1 6 4 1 5 5 0 8 6 0 3 7 0 10 8 1 5 9 0 9 10 2 6 11 1 2 12 0 8 13 0 9 14 0 12 15 0 8 16 0 3 17 1 5 18 0 2 19 0 8 20 0 6

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018

18th Edition

ISBN:9780079039897

Author:Carter

Publisher:Carter

Chapter10: Statistics

Section10.3: Measures Of Spread

Problem 1GP

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