In testing the hypotheses: $H _ { 0 } : \rho _ { s } = 0$ $H _ { 1 } : \rho _ { s } \neq 0$ , the Spearman rank correlation coefficient in a sample of 50 observations is 0.389. The value of the test statistic is: $\begin{array}{|l|l|}
\hline\text { A. } & 2.75 \
\hline \text { B. } & 18.178 \
\hline \text { C. } & 2.723 \
\hline \text { D. } & 17.995 \
\hline
\end{array}$

Question

In testing the hypotheses: $H _ { 0 } : \rho _ { s } = 0$ $H _ { 1 } : \rho _ { s } \neq 0$ , the Spearman rank correlation coefficient in a sample of 50 observations is 0.389. The value of the test statistic is: $\begin{array}{|l|l|}
\hline\text { A. } & 2.75 \
\hline \text { B. } & 18.178 \
\hline \text { C. } & 2.723  \
\hline \text { D. } & 17.995 \
\hline
\end{array}$

Quizplus · Accepted Answer

The Answer of In testing the hypotheses: $H _ { 0 } : \rho _ { s } = 0$ $H _ { 1 } : \rho _ { s } \neq 0$ , the Spearman rank correlation coefficient in a sample of 50 observations is 0.389. The value of the test statistic is: $\begin{array}{|l|l|}
\hline\text { A. } & 2.75 \
\hline \text { B. } & 18.178 \
\hline \text { C. } & 2.723  \
\hline \text { D. } & 17.995 \
\hline
\end{array}$

In Testing the Hypotheses H0:ρs=0H _ { 0 } : \rho _ { s } = 0H0​:ρs​=0

In Testing the Hypotheses $H _ { 0 } : \rho _ { s } = 0$