Question: One of the parameters used in evaluating myocardial function is the end diastolic volume (EDV). The following table shows EDVs recorded for eight persons considered

One of the parameters used in evaluating myocardial function is the end diastolic volume (EDV). The following table shows EDVs recorded for eight persons considered to have normal cardiac function and for six with constrictive pericarditis (192). Would it be correct to use Theorem 9.2.2 to test H0: μX = μY? Answer the question by constructing a 95% confidence interval for σ2X/σ2Y.
Normal, xi Constrictive Pericarditis, yi
62………………………..24
60………………………..56
78………………………..42
62………………………..74
49………………………..44
67………………………..28
80
48

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