Two different lathes turn shafts to be used in electricmotors. Measurements made of their diameters (in cm)areLathe A: 1.42 1.38 1.40 1.41 1.39 1.44 1.36 1.42 1.40Lathe B: 1.47 1.31 1.56 1.33 1.29 1.46 1.28 1.51Construct two stem-and-leaf diagrams to see if youshould suspect that the two lathes are turning out shaftsof different diameters.

Mathematics For Machine Technology
8th Edition
ISBN:9781337798310
Author:Peterson, John.
Publisher:Peterson, John.
Chapter64: Volumes Of Spheres And Composite Solid Figures
Section: Chapter Questions
Problem 28A: Compute the number of cubic centimeters of material in the locating saddle shown. Round the answer...
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Two different lathes turn shafts to be used in electric
motors. Measurements made of their diameters (in cm)
are
Lathe A: 1.42 1.38 1.40 1.41 1.39 1.44 1.36 1.42 1.40
Lathe B: 1.47 1.31 1.56 1.33 1.29 1.46 1.28 1.51
Construct two stem-and-leaf diagrams to see if you
should suspect that the two lathes are turning out shafts
of different diameters.

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