The specifications for the diameter of a motor shaft are between 2.3 inches and 2.5 inches. Any motor shaft that falls outside of these limits is considered to be defective. The average diameters of motor shafts produced by a production process over a 24-hour period are given in the following table. Prepare a run chart, and state your conclusions:

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Diameter (in inches) Diameter (in inches) Time Time 8:00 PM 8:00 AM 2.36 2.42 9:00 AM 2.34 9:00 PM 2.38 10.00 AM 10:00 PM 2.41 2.37 11:00 PM 11:00 AM 2.37 2.40 12 PM 2.35 12 AM 2.39 1:00 PM 1:00 AM 2.36 2.32 2:00 PM 2.34 2:00 AM 2.35 3.00 PM 2.35 3:00 AM 2.35 4:00 AM 4:00 PM 2.37 2.45 5:00 PM 5:00 AM 2.37 2.46 6:00 PM 6:00 AM 2.48 2.38 700 PM 7:00 AM 2.40 2.39