http://digfir-published.macmillanusa.com/psbe4e/psbe4e_app4_1.htmlChapter 4 AppendixProbability: The Study of Randomness with Excel, JMP, Minitab, SPSS, CrunchIt!, R, and TI-83/-84 Calculators
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http://digfir-published.macmillanusa.com/psbe4e/psbe4e_app4_1_dlap.xmlDLAP questions56a0fc69757a2eae04000000