For the data in the previous exercise, X2 = 114.4. Show all steps of the chi-squared test
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Previous exercise data
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Blood Test Result Down Syndrome Status Positlve Negatve Total D (Down) D (unaffected) Total 48 1307 1355 54 5228 5282 3921 3927
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Related Book For
Statistics The Art And Science Of Learning From Data
ISBN: 9780321755940
3rd Edition
Authors: Alan Agresti, Christine A. Franklin
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