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30. The average measurement on a control chart is x = 3.514, and the standard deviation of the measurements is s - .009 a. Find the percentage of measurements that are larger than 3.525 b. Find the percentage of measurements that are less than 3.500. c. What percentage of the measurements are between 3.510 and 3.520?

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9) l-3-514 3.52 0 00g 0 00 9 드 11-12 P (z<-1.555) 0. D606 o penc (c) ーー.pls. 510°<< 3、54o):R3.51003.5%,xe3.590) 0:00g 0,00 F(0.666)--E(-0.444) 三 Bo percent ter .5 %

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