Test Hypothesis Population Assignment | Professional Writing Services
Test hypothesis population correlation coefficient is positive: Sample size = 27 & sample correlation coefficient found to be 0.40. Using alpha = 0.05 test the hypothesis that population correlation is positive. I set H0 : rho = 0 & H1 : rho not equal 0. Found critical value using df = 25 to be 2.060. Therefore rejection region = -2.060 < t < 2.060 t …
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