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Question: The following are the numbers of imperfections in rolls of wallpaper made by Laura Ashley:

5, 6, 3, 4, 5, 2, 7, 4, 5, 3, 5, 5, 3, 2, 0, 5, 5, 6, 7, 6, 9, 3, 3, 4, 2, 6.

Construct a c chart for the process, and determine whether there is evidence that the process is out of control.

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  • Reference No.:- M92518579
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