Hello! I'm having trouble solving this exercise, I would appreciate the help, and if the calculations could be shown without skipping any step ( like unit conversions, etc) thanks in advance!

In the determination of benzene (C6H6) by gas chromatography (GC) using a mass spectrometer (MS) detector, deuterated benzene (C6D6) was used as standard internally and the results included in the following table was obtained. Determine the factor of average method response.

\begin{tabular}{|ccccc|} \hline solution & (C6H6), ppm (C6D6),ppm Signal (C6H6) Signal (C6D6) \\ \hline 1 & 1,0 & 10,0 & 304 & 2992 \\ 2 & 5,0 & 10,0 & 3520 & 6145 \\ 3 & 10,0 & 10,0 & 3025 & 2819 \\ \hline \end{tabular} \begin{tabular}{|ccccc|} \hline solution & (C6H6), ppm (C6D6),ppm Signal (C6H6) Signal (C6D6) \\ \hline 1 & 1,0 & 10,0 & 304 & 2992 \\ 2 & 5,0 & 10,0 & 3520 & 6145 \\ 3 & 10,0 & 10,0 & 3025 & 2819 \\ \hline \end{tabular}