Two different lathes turn shafts to be used in electric motors. Measurements made of their diameters (in
Question:
Two different lathes turn shafts to be used in electric motors. Measurements made of their diameters (in cm) are
Construct two stem-and- leaf diagrams to see if you should suspect that the two lathes are turning out shafts of different diameters.
Transcribed Image Text:
Lathe A 1.42 1.38 1.40 1.41 1.39 1.44 1.36 142 1.40 Lathe B: 1.47 1.31 156 1.33 1.29 1.46 128 151
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Related Book For
John E Freunds Mathematical Statistics With Applications
ISBN: 9780134995373
8th Edition
Authors: Irwin Miller, Marylees Miller
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