What test can be used to test the hypothesis that the mean degree of itching is the
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Table 7.10 Itching scores reported by participants
aItching score left eye itching score right eye.
Transcribed Image Text:
Eye Difforence Subject L. -1 3 4 3 -2 4 3 -1 4 -2 3 4 10 1 2 -1 Mean 2.60 2.80 -0.20 sd 1.17 1.03 1.55 10 10 10
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A comparison of itching scores for the activetreated eye ...View the full answer
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