Data collected from two groups of subjects, one used genericdrugs(Gen) and the other used Refernce drug(Ref). The averageabsorption extent for Refernce drug that applied to Nref=78subjects was Xref=2065, with the SD of Sref=881.8. The averageabsorption for Generic (Gen) that applied to NGen= 79 subject wasXGen=2085 with the SD of SGen=643.5. State HO and H! and test thesignificance of the differnce between generic and refernce drugs at95% level.
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