For the Following Data, Compute the Test Statistic and the Critical

Multiple Choice

For the following data, compute the test statistic and the critical value, and determine whether to reject $H _ { 0 }$ at the $\alpha = 0.05$ level.
$\begin{array} { l | l | l | l | l | l | l | l | l } \text { Sample A } & 240 & 255 & 240 & 240 & 248 & 241 & 246 & 241 \\\hline \text { Sample B } & 230 & 241 & 228 & 234 & 231 & 233 & 243 & 227\end{array}$

A) S=36 , Critical value is 6, Do not reject $H _ { 0 }$
B) S=0 , Critical value is 4, Reject $H _ { 0 }$
C) S=0 , Critical value is 6, Do not reject $H _ { 0 }$
D) S=36 , Critical value is 4, Reject $H _ { 0 }$