Assume That You Want to Test the Claim That the Paired

Multiple Choice

Assume that you want to test the claim that the paired sample data come from a population for which the mean difference is $\mu _ { d } = 0$ Compute the value of the t test statistics. Round intermediate calculations to four decimal
Places as needed and final answers to three decimal places as needed. $$\begin{array} { | l | l l l l l | } \hline x & 9 & 6 & 7 & 5 & 12 \\\hline y & 6 & 8 & 3 & 6 & 7 \\\hline\end{array}$$

A) t = 0.415
B) t = 1.292
C) t = 0.578
D) t = 2.890