Chapter 9 Homework

Create a bar graph. Does the data suggest there is an association between waking symptoms and bedtime symptoms? Waking Symptons Bedtime Symptons Yes No Total Yes 0.52173913 0.66 0.579832 No 0.47826087 0.34 0.420168 Total 1 1 1 I can see that the percentage in the No column seem to be further apart than the yes column. ................
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