A Test Is Being Conducted to Test the Difference Between

Short Answer

A test is being conducted to test the difference between two population means, using data that are gathered from a matched pairs experiment. If the paired differences are normal, then the distribution used for testing is the: $\begin{array}{|l|l|}\hline\text { A. } & \text { normal. } \\\hline \text { B. } & \text { binomial. } \\\hline \text { C. } & \text { Student } t \\\hline \text { D. } & F . \\\hline\end{array}$