Math / Data & StatisticsQuestionH0:ρ=0Ha:ρ≠0\begin{array}{l} H_{0}: \rho=0 \\ H_{a}: \rho \neq 0 \end{array}H0:ρ=0Ha:ρ=0If n=13\mathrm{n}=13n=13 and r=−0.4r=-0.4r=−0.4 compute t⋆=rn−21−r2t \star=r \sqrt{\frac{n-2}{1-r^{2}}}t⋆=r1−r2n−2Studdy SolutionMultiply −0.4-0.4−0.4 by 3.6193.6193.619:t∗=−1.448 t^* = -1.448 t∗=−1.448 The computed value of t∗ t^* t∗ is:−1.448 \boxed{-1.448} −1.448View Full Solution - FreeWas this helpful?
