SOLUTION: Upon leaving an assembly area, production items are examined and some of them are found to be in need of their further work or total scrapping. Tags on a sample of 150 items that f

Algebra ->  Proportions -> SOLUTION: Upon leaving an assembly area, production items are examined and some of them are found to be in need of their further work or total scrapping. Tags on a sample of 150 items that f      Log On


   

Question 1183452: Upon leaving an assembly area, production items are examined and some of them are found to be in need of their further work or total scrapping. Tags on a sample of 150 items that failed final inspection show both the recommended action and the identity of the inspector who examined the item. The summary information for the sample is given below:
Recommended action Inspector A Inspector B Inspector C

Major Rework 20 14 13
Minor Rework 18 16 23
Scrap 16 21 9
NB: α = 5%.
Answer by greenestamps(13216) About Me  (Show Source):
You can put this solution on YOUR website!


Your post contains data; but there is no question to be answered....